Document DvkZ3jx8EnkzV7vnNz6ko0E85

Appendix A. ATSDR 1992 PRIORITY List OF HAZARDOUS SUBSTANCES Summary Data, Sorted by Rank CMA 052432 ATSDR 1992 Priority List of Hazardous Substances Division of Toxicology, Quality Assuranco Branch Page A-1 Rank Diff 0 0 0 0 0 0 0 0 -3 0 +2 -3 .0 0 -2 8 -13 -1 +1 9 -1 2 +7 3 -4 -13 1 3 2 7 3 -132 -57 2 4 2 -2 5 3 0 -70 -It -7 +3 15 4 -38 5 3 -55 -7 5 91 Rank 1 2 3 4 5 6 7 8 12 10 9 15 13 14 17 24 30 19 18 11 22 20 16 21 29 39 26 25 27 23 28 36 165 91 33 32 35 40 34 37 41 112 54 ?1 42 31 43 86 44 47 106 59 48 92 Rank CAS Name 1 007439-92-1 LEAD 2 007440-38-2 ARSENIC 3 007439-97-6 MERCURY, METALLIC 4 000075-01-4 VINYL CHLORIDE 5 000071-43-2 BENZENE 6 007440-43-9 CADMIUM 7 001336-36-3 POLYCHLORINATED BIPHENYLS 8 000067-66-3 CHLOROFORM 9 000050-32-8 BEH20(A)PYREHE 10 000079-01-6 TRICHLOROETHYLENE 11 000205-99-2 BENZO(B)FLUORANTHENE 12 000050-29-3 DDT, P,P'13 011096-82-5 AR0CL0R 1260 14 011097-69-1 AROCLOR 1254 15 000072-55-9 ODE. P.P'16 000072-54-8 DOD, P.P'17 000060-57-1 DIELDRIH 18 018540-29-9 CHROMIUM, HENAVALENT 19 012672-29-6 AROCLOR 1248 20 000057-74-9 CHLORDANE 21 000127-16-4 TETRACHLOROETHYIENE 22 000053-70-3 01BENZOtA,HJANIHRACENE 23 008001-58-9 CREOSOTE 24 000058-89-9 HEXACHLOROCYCLOHEXANE, GAMMA?5 053469-21-9 AROCLOR 1242 26 001746-01-6 2,3,7,8-TETRACHLOROD1BEMZO-P- DIOXIN 27 000076-44-8 HEPTACHLOR 28 000057-12-5 CYANIDE 29 000319-85-7 HEXACHLOROCYCLOHEXANE. BETA30 000309-00-2 ALDRIN 31 000084-74-2 Di-N-BUm PHTNALATE 32 000087-68-3 HEXACHLOROBUTAD1EHE 33 011104-28-2 AROCLOR 1221 34 012674-11-2 AROCLOR 1016 35 000056-23-5 CARBON TETRACHLORIDE 36 000072-20-8 ENOR1N 37 000108-88-3 TOLUENE 38 0000S6-55-3 BENZO(A)ANTHRACENE 39 007440-41-7 BERYLLIUM 40 008001-35-2 TOXAPHENE 41 000319-86-8 HEXACHLOROCYCLOHEXAHE, DELTA42 000298-04-4 D1SULFOTON 43 000203-33-8 BENZOtATFIUORANTHENE 44 001024-57-3 HEPTACHLOR EPOXIDE 45 007440-02-0 NICKEL 46 000087-86-5 PENTACHLOROPHENOL 47 007439-96-5 MANGANESE 48 001031-07-8 ENOOSULFAN SULFATE 49 067708-83-2 D1BROHOCHLOROPROPANE SO 000075-60-5 DIHETHYLARSINIC ACID 51 000302-01-2 HYDRAZINE 52 000074-82-8 METHANE 53 033213-65-9 EHDOSULFAN, BETA Tot Pts. 1674 1538 1403 1338 1331 1286 1256 1239 1208 mi 1189 1188 1145 1137 1119 1101 1099 1091 1090 1084 1084 1084 1067 106S 1057 1050 1048 1048 1047 1046 1046 1035 1016 1011 1005 1001 995 993 992 990 989 9B4 978 976 973 971 965 961 956 950 948 945 944 NPL Frq frg Pts RQ/ Tox TES ts BBS 600 749 506 589 398 442 299 721 487 723 489 327 221 631 426 310 209 775 524 281 190 247 167 209 141 221 149 193 130 154 104 157 106 84 57 123 83 155 105 695 470 149 101 29 20 135 91 131 89 56 38 1 600 1 600 1 600 1 600 10 400 10 400 1 600 10 400 1 600 100 178 1 600 1 600 1 600 1 600 _____ L 600 i 600 1 600 1 600 1 600 1 600 100 178 1 600 1 600 1 600 1 600 1 600 126 85 372 251 107 72 129 87 412 278 43 29 19 13 53 36 277 187 89 60 816 551 321 217 33? ?25 56 38 84 57 64 42 28 85 p7 626 423 233 157 578 391 75 51 13 ? 75 64 62 42 41 28 1 10 1 1 10 1 1 t 10 1 1000 10 19 i i i i ] 100 10 100 1 1 1 1 10 1 600 400 too 600 400 600 600 600 400 600 53 400 400 600 600 600 600 600 178 400 178 600 600 600 600 400 600 Geom Mean Max Cones Watr Soil ill E.DE 2E-1 2E-1 7E-3 IE-1 9E-2 5E-2 5E-2 5E-2 5E-2 2E-1 6E-2 2E-3 7E-2 IE-2 2E-4 7E-5 IE-3 1E+0 IE-1 3E-3 9E-2 IE-2 7E*0 5E-3 7P? 3E-4 6E+2 4E*1 4E*0 3E+0 3E*0 2E+1 1E+2 2E+0 8E+0 1E*1 2E+1 2E+1 2EM 5E*1 9E+0 7E+0 2E*0 5E*1 7EM Z?*1 ZE+1 3E+0 -- 6E-1 4E+1 IE-2 3E-3 3E-4 2E-3 IE-2 6E-2 2E-4 3E-2 9E-3 -- ZE-1 -- 2E-2 -- -- IE-3 3E-3 2E-3 2E-5 --- 8E-2 ----- IE-2 3E-1 2E-1 4E-2 3E-1 9E-1 6E-2 5E-1 2E-1 5E-2 3E+0 7E-2 4E-1 8E-2 2E-2 ?E-2 5E-2 3E-2 1E+0 IE-1 7f? 1E+0 IE-2 7E*0 5E-3 ?E-2 IE-1 Src. SC Ctrb Pts 3E-1 2E-1 4E-2 3E-1 9E-2 6E-3 5E-1 2E-2 5E-2 3E-2 7E-2 4E-1 BE-2 2E-2 2E-2 5E-2 3E-2 1E+0 IE-1 7E-3 IE-2 IE-2 7E+0 5E-3 2E-2 IE-1 215 208 191 215 201 172 219 184 196 190 198 216 199 185 186 194 189 227 206 173 180 180 247 171 182 206 2E-3 5E-1 TP? 8E-4 ,3E-2 3E+0 --- IE-1 2E-2 4E-1 7E-2 Ki 6E-2 3E-3 --- 3E-1 1E+0 2E+0 4E-4 ?f-4 4E-2 -- - 1E*0 4E*1 9E-1 4E*0 1E+1 2E+3 SE+2 IE *3 2E+0 8E+0 2E*1 ic+i 4E0 1E*2 IE-2 6E>3 3E+0 ?E*1 1E+2 1E*2 1E*3 --- 1E+2 ** -- 8E+0 ------ ---- 5E-2 9E-4 6E-1 --- -- ----- 7E-4 "* --- -- - 62 * 2E-3 2E-3 5E-1 5E-2 7E? 2E-3 3E-2 3E+0 7P? 2E-3 3E-3 3E+0 IE-1 3E-1 BE-1 3E-2 9E+0 7E-2 IE-1 3E-1 8E-2 3E-2 9E-3 7E-3 tt-i 9E-2 3E-3 1E0 7E-4 ?f-J 9E-2 3E-3 1E*0 7E-4 3E-S_ ?f*P 3E-1 3E-3 2E*0 2E-1 2E+0 2E-2 4E-4 4E-4 pm 3E-2 4E-2 9E+3 2E-3 PM 3E-2 4E-2 9E+2 2E-3 162 194 17* 15B 166 239 203 214 200 190 177 174 1 200 164 229 148 116 165 207 187 143 145189 193 300 157 Expos 2: Con Med 64 965 27 603 15 385 27 310 47 587 28 56B 18 172 32 464 3 71 110 809 1 222 5 56 5 126 3 89 3 69 3 65 4 79 7 47 1 63 7 62 62 625 3 92 1 16 3 48 0 78 6 56 PotExp 2: Con Med 4 7974 4 5201 0 3369 2 1678 3 4246 3 5078 1 1600 2 3058 0 896 10 4268 0 1777 0 639 0 1137 1 476 0 1085 0 836 0 829 0 319 0 689 0 558 4 3804 0 814 0 211 0 357 0 564 0 260 Prev x&. 64 27 15 27 47 28 18 32 3 110 1 5 5 3 3 3 4 7 1 7 62 3 1 3 78 6 Exp Pts 258 225 214 225 243 225 216 229 203 300 201 205 205 203 203 203 204 206 201 206 256 203 201 203 186 205 16 2 207 1 ?1 1 57 2 260 0 35 1 25 0 24 20 152 02 16 799 2 251 5 181 03 0 41 02 15 ! 16 7 433 8 198 11 467 0 39 26 0 13 03 3 24 0 18 0 146 0 2254 9 470 0 569 1 2334 1 257 0 156 0 255 1 995 0 71 1 5788 0 2229 0 1598 0 90 0 403 0 25 0 102 9 346 0 4081 0 1573 0 3752 0 288 9 35 0 31 0 26 1 164 0 189 1 201 2 202 t 201 1 201 2 202 35 166 1 201 24 161 20 218 2 151 16 215 2 202 P 20p 3 Tsi 41 169 2 151 1 201 2 ?02 7 206 8 207 11 210 39 168 2 13 156 3 151 3 203 18 158 CMA. 0 5 2 4 3 3 ATSDR 1992 Priority List of Hazardous Substances Division of Toxicology, Quality Assurance Branch Page A-2 Rank Pi f f 5 -15 11 11 5 7 +5 4 6 5 3 3 2 7 +5 3 5 4 +4 -17 -15 2 5 -16 -9 10 -23 3 0 -37 46 +4 -36 13 13 -64 13 + 11 + 16 + 14 -27 23 12 *14 -46 +5 12 +16 +7 + 11 6 +8 56 91 Rank 49 70 45 46 53 52 55 57 56 58 *1 62 64 60 63 66 65 67 68 90 89 73 71 93 87 69 103 78 82 120 38 81 122 74 75 153 77 80 76 79 121 72 84 83 144 94 88 85 95 92 98 97 50 92 Rank CAS 54 000106-93-4 55 000092-87-5 56 000072-43-5 57 000091-94-1 58 007440-66-6 59 000075-09-2 60 007440-47-3 61 000115-29-7 62 000117-81-7 63 053494-70-5 64 000107-06-2 65 000591-78-6 66 000071-55-6 67 000091-20-3 68 000075-35-4 69 000100-41-4 70 000108-90-7 71 012587-46-1 72 001330-20-7 73 001332-21-4 74 039001-02-0 75 007440-61-1 76 007440-14-4 77 003268-87-9 78 007723-14-0 79 000118-96-7 80 013982-63-3 81 007440-29-1 82 000111-44-4 83 000079-34-5 84 000959-98-8 85 010043-92-2 86 000118-74-1 87 007440-50-8 88 000206-44-0 B9 014269-63-7 90 000319-84-6 91 000075-34-3 92 000121-14-2 93 000101-14-4 94 000051-28-5 95 000099-35-4 96 007440-39-3 97 000621-64-7 98 000534-52-1 99 000088-06-2 100 007782-49-2 101 OOOIOB-95-2 102 000218-01-9 103 067774-32-7 104 011141-16-5 105 012587-47-2 106 000192-97-2 Name 1.2-DIBR0H0ETHANE BENZIDINE METHOXYCHLOR 3,3'-01CHLOROBEHZIDINE ZINC METHYLENE CHLORIDE CHROMIUM ENDOSULFAH 0I(2-ETKYLHEXYL)PHTKALATE ENORIN KETONE 1.2-DICHLOROETHANE 2-HEXAHONE 1,1,1-TRICHLOROETHANE NAPHTHALENE 1,1-0ICHLOROETHENE ETHYL BENZENE CHLOROBENZENE ALPHA RADIATION TOTAL XYLENES ASBESTOS OCTACHLOROD1BEN ZOfURAH URANIUM RADIUM OCTACHLOROO1BENZO-P-OIOXIN PHOSPHORUS 2.4.6-TRINI1ROTOLUEHE RADIUM-226 THORIUM BIS(2-CHL0R0ETHYL) ETHER 1,1,2,2-TETRACHLOROETHANE ENDOSULFAH. ALPHA RADON HEXACHLOROBENZENE COPPER FLUORANTHENE THOR HIM-230 HEXACHLOROCYCLOHEXAHE, ALPHA1,1-D1CHL0R0ETHANE 2,4-DINITROIOLUENE 4,4'-HETKYLENEBIS(2CHLORQAHILINE) 2,4-DlNlTROPNEMOL 1,3,5-TR[NITROBENZENE BARIUM H-NITROSOOI-N-PROPYLAMINE 4.6-DIN1TR0-0-CRES0L 2,4,6-TR1CHLOROPKENOL SELENIUM PHENOL CHRYSENE POLYBROM1HATED BIPHENYLS AROCLOR 1232 BETA RADIATION BENZO(E)PYRENE Tot Pts, 941 935 934 933 930 92B 927 925 924 911 909 887 882 871 869 865 848 837 837 835 829 825 823 820 820 819 819 819 817 817 816 813 813 813 810 810 809 807 807 803 NPL Frq Lea Pts 18 12 27 18 35 24 29 20 732 495 729 493 847 572 38 26 567 383 29 20 442 299 178 120 638 431 466 315 457 309 642 ^34 414 280 54 36 599 405 50 34 33 22 35 24 33 22 43 29 71 48 19 13 27 18 25 17 68 46 256 173 67 45 18 12 76 51 686 464 402 272 13 9 94 64 537 363 66 45 43 802 58 801 16 801 573 794 51 792 48 788 76 788 383 783 518 780 360 778 UT 10 26 775 31 773 30 39 11 387 34 32 51 259 350 243 7 18 21 20 RO/ Tox TES Pts 1 1 1 1 1000 1000 5000 1 100 1 100 10 1000 100 100 1000 100 1 1000 1 10 1 1 10 1 10 1 1 10 too 1 1 10 5000 100 1 10 1000 to 10 600 600 600 600 53 53 10 600 178 600 178 400 53 178 178 ?3 178 600 S3 600 400 600 600 400 600 400 600 600 400 178 600 600 400 10 178 600 400 S3 400 400 Geom Mean Max Cones Uatr Soi 1 ftii E.OE IE-2 ---- 2E+0 ze-i 3E-1 -- IE-1 -- IE-1 8E-2 2E-1 6E-1 7E-2 37*1 2E-1 -- 2E+1 6E+0 9E+0 1E+3 2E+0 2E+2 6E-1 3E+1 2E+0 3E+0 1E*1 5E+0 6E+1 2E+0 1E+1 5E+0 -- IE-2 3E-3 -- IE-3 -- 2E-3 5E-4 3E+0 2E-1 3E+0 6E-4 3E-1 -- IE-4 -- IE-1 -- 3E-4 7E-1 _ 1E+1 -- 8E-2 2E-1 3E+0 4E-3 7E-1 IE-2 2E-1 3E-1 4E+0 6E-2 1E*0 Src. Ctrb IE-2 3E-3 IE-3 2E-3 3E-3 3E-3 6E-5 IE-4 IE-3 3E-4 IE-1 8E-3 3E-3 7E-3 2E-3 _4E-3 IE-2 6E-1 4E+1 3E-1 6E+0 6E-3 1E+0 IE-2 1E+0 IE-1 3E-1 BE-2 1E+0 8E+2 3E-1 1E+0 3E-2 IE-1 4E-1 8E+1 5E-1 4E-1 BE+0 2E+2 2E+3 f 2E-1 4E-1 2E-1 2E+1 4E+2 3E+1 IE-3 2E-1 5E-1 2E-1 5E-3 7E-2 2E-2 8E-1 IE-1 1E+0 2E+1 4E+1 3E-1 5E-3 4E+0 2E-2 BE-1 5E-2 2E+1 2E-2 IE-4 2E-3 -5E-4 4E-3 2E-3 8E-2 SC Pts 178 166 155 159 163 164 123 131 155 141 203 176 165 173 161 168 178 0 172 0 206 0 0 190 0 205 0 0 194 261 0 0 186 128 159 0 145 168 160 200 Exdos 2: Con Med 03 02 0 11 09 22 622 20 355 24 628 0 40 8 428 02 32 333 0 88 37 546 5 341 24 278 11 545 14 62 1 14 8 484 1 11 1 42 27 11 1 47 0 47 2 15 1 51 21 0 59 5 185 0 45 1 10 00 12 539 2 330 1 36 1 40 25 447 2 41 10 PotExD 2: Con Med 0 41 0 81 0 188 0 100 0 5934 1 2544 1 6278 0 117 0 3542 0 126 2 2015 0 748 3 3409 0 3210 3 1650 1 4086 1 912 0 131 0 3665 0 74 0 233 0 201 0 171 0 306 0 259 0 233 0 59 0 116 0 359 0 1101 0 344 0 54 1 76 0 5166 0 3019 0 39 0 447 4 2364 0 317 0 38 Prev ExEx. 3 2 11 9 22 20 24 40 8 2 32 88 37 5 24 11 14 1 8 1 1 2 1 1 47 2 1 2 59 5 45 1 1 12 2 1 1 25 2 1 Exp Pts 151 151 155 154 220 218 222 169 207 151 229 191 234 205 222 210 213 201 207 201 201 202 201 201 172 202 201 202 177 205 1?1 201 175 211 202 ?oi 201 223 202 201 10 10 1000 10 10 10 too 1000 100 10 1 1 1 400 400 53 400 400 400 178 53 178 400 600 600 600 2E+0 3E-1 1E+0 2E-2 ?7+0 6E-2 4E-1 2E-1 2E-2 8E+1 2E+2 4E+2 -- . * 2E+2 1E+1 2E+1 1E+1 n*i 8E-5 5E-1 2E+0 2E-1 212 3E-1 3E-2 190 1E+0 IE-3 154 2E-2 2E-3 159 2E+0 ?f-1 208 3E-2 3E-3 166 7E-2 7E-4 149 BE+0 8E-3 175 2E-1 2E-3 158 -11:1--JZ2- 0 0 0 02 1 20 8 417 1 33 0 0 45 3 240 5 37 1 304 1Q 0 16 08 05 0 34 0 72 0 3721 0 171 9 0 284 0 1972 0 849 0 2521 g ?P 0 165 0 118 0 137 2 151 1 201 8 207 1 201 1 151 45 1/1 3 203 5 205 1 201 1 ?1 16 15/ 8 154 S 152 CMA 052434 ATSDR 1992 PnionrTY List of Hazardous Substances Division of Toxicology, Quality Assurance Branch Paga A-3 Sank 91 92 Diff Rank Rank CMS Marne + 11 96 107 000156-60-5 1,2-DICHLOROETHEHE, TRANS- 7 101 108 000107-02-8 ACROLEIN +9 100 109 000333-41-5 DIAZIHON 8 102 110 007421-93-4 EHDRIH ALDEHYDE -56 167 111 056832-73-6 BENZOFLUORANTHENE 8 104 112 005103-71-9 ALPHA-CHLORDAHE 8 105 113 005566-34-7 GANNA-CHLORDANE 3 111 114 000096-12-8 1,2-01BR0MO-3-CHLOROPROPANE -999 115 065996-93-2 COAL TAR PITCH 7 109 116 001327-53-3 ARSENIC TRIOXIDE +5 112 117 015262-20-1 RAOIUN-228 10 108 118 010028-17-8 -38 157 119 007778-39-4 ARSENIC ACID + 11 109 120 00019B-5S-0 PERTLENE -46 167 121 007784-46-5 SODIUH ARSENITE 6 116 122 014274-82-9 THORIUM-228 -999 123 057117-31-4 2,3,4,7,8- PENTACHLOROO1BENZOFURAN -35 159 124 007784-42-1 ARSINE + 11 114 125 012001-29-5 CHRTSOTILE ASBESTOS -999 126 005103-74-2 TRAHS-CHLORDANE 20 107 127 000077-47-4 HEXACHLOROCYCLOPENTAD tEME +10 118 128 000786-19-6 CARBOPHEHOTHION +11 117 128 000086-50-0 GUTHION 11 119 130 013233-32-4 RADIUM-224 -12 143 131 025167-83-3 TETRACHLOROPHEHOL +8 124 132 007440-48-4 COBALT -1 134 133 037871-00-4 HEPTACHLOROOIBEMZO-P-DIOXIH 35 99 134 000067-64-1 ACETONE 8 127 135 000083-32-9 ACEHAPHTHEHE -67 203 136 000056-38-2 PARATHION 14 123 137 000608-73-1 HEXACHLOROCYCLOHEXAHE 0 138 138 000106-46-7 1,4-DICHLOROBENZENE 0 139 139 000075-00-3 CHLOROETHANE -87 227 140 036088-22-9 PENTACHLOROOIBENZO-P-OIOXIN -10 151 141 038998-75-3 HEPTACHLOROO1BENZOFURAN +14 128 142 000091-57-6 2-HETHYLNAPHTHALENE + 17 126 143 000095-50-1 1,2-DICHLOROBENZENE 2 142 144 034465-46-8 HEXACHLORODIBEM20-P-D1OX1N -3 148 145 055684-94-1 HEXACHLOROO tBENZOFURAN 17 129 146 000075-15-0 CARBON DISULFIDE +6 141 147 007664-41-7 AMMONIA 15 133 148 000085-68-7 BUTYL BENZYL PHTHALATE 18 131 149 025323-89-1 TR1CHLOROETHANE 18 132 150 000079-00-5 1,1,2-TR1CHLOROETHANE 26 125 151 041903-57-5 TETRACHLOROO1BENZO-P-DIOX1N 22 130 157 000105-67-9 2.4-D1NETHYLPHEHOL 18 135 153 000122-66-7 1,2-DIPHENYLHYDRAZ1HE -17 171 154 030402-15-4 PENTACHLOROOIBENZOFURAN -47 202 155 030402-14-3 TETRACHLORCO(BENZOFURAN 7 149 156 000193-39-5 !HDENO(l,2,3-CD)PYRENE +21 136 157 007440-31-5 TIN +18 140 158 007429-90-5 ALUMINUM + 13 146 159 015117-96-1 URANIUM-235 Tot . m*. 771 768 767 766 764 761 760 758 758 758 758 757 757 757 756 755 755 754 754 754 754 753 753 753 736 731 724 720 719 717 714 707 707 706 705 705 702 702 696 694 692 691 683 681 681 679 673 672 671 665 655 654 653 NPL Frq Erg 15 R0/ Ton TES Pta 523 353 1000 53 26 18 1 600 20 14 1 600 17 It 1 600 85 1 600 16 11 1 600 13 9 _____ L 600 75 1 600 10 7 1 600 96 1 600 10 7 1 600 96 1 600 75 1 600 96 1 600 32 1 600 64 1 600 4 3 _____ L 600 53 53 43 29 20 43 43 32 13 9 286 193 39 26 532 359 248 168 15 10 ?5 24 235 159 247 167 22 15 32 22 ?72 184 230 155 35 24 31 21 190 128 109 74 239 161 226 153 189 128 38 26 195 1?? 22 15 27 18 23 16 227 153 190 128 4ir 279 10 7 1 600 1 600 1 600 10 400 1 600 1 600 1 600 10 400 100 175 10 400 5000 10 100 178 10 400 ____ !2_ 400 100 178 100 178 10 400 to 400 100 178 100 178 10 400 10 400 100 178 100 178 100 178 100 178 100 178 10 400 100 178 10 400 10 400 10 400 100 178 100 178 5000 10 1 600 Geoat Mean Hax Cones Matr Soi 1 Air E.DE 3E-1 3E+0 3E-1 -- 4E+2 7E-2 4E-2 9E+1 ?M 3E+1 5E-5 6E-3 2E+0 2E+1 6E-1 1E+2 -- 6E+1 3E-1 6E-2 8E-1 5E-2 7E-2 -* IE-1 -* 7E-2 2*-? 5E+1 4E-1 2E+1 -- 4E-2 -- 3E-2 2E+0 2E-1 9|:+p 1f*1 8E-2 1E+1 8E-2 9E0 5E-1 2E+1 -- 5E-3 4E-1 1f*1 7E-1 -- 4E-3 -- 3E-1 IE-2 1E+1 2E-2_ 2E+2 1E+1 1E+4 5E-2 22*1 6E-2 22-1 5E-5 3E+0 7E-1 IE-2 22*? 6E-2 5E-2 3E-5 IE-5 3E-2 4E-1 9E-6 7E-6 2E+0 *? 8E-2 8E-2 5E-1 9E-7 4E-1 IE-4 9E-7 6E-5 IE-2 6E-2 1E+1 Src, SC Ctrb fits 3E-4 140 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Expos 2: PotExp 2: Prev Exp Con Ned Con Ned Exp. Pts 27 243 01 07 09 0 18 01 03 08 03 04 02 03 04 01 08 02 04 1 2033 0 76 0 94 0 65 O 61 0 63 0 55 0 17 0 54 0 56 0 36 0 29 0 42 0 41 0 10 0 24 09 27 225 1 150 7 153 9 154 18 158 1 150 3 151 B 154 3 151 4 152 2 151 3 151 4 152 1 150 8 154 2 151 4 152 0 0 0 7E-3 174 0 0 0 6E-3 171 22*5 158 5E-6 97 5E-4 145 7E-3 173 IE-3 155 22*4 136 6E-4 147 5E-4 145 3E-6 90 IE-6 83 ?2*4 140 4E-3 168 9E-7 77 7E-7 74 2E-2' 185 BE-4 8E-4 5E-3 9E-8 *2? IE-5 9E-8 6E-6 IE-4 8f*4 2E-3 -" 151 151 169 54 187 107 53 98" 132 147 163 0 02 01 02 0 21 01 01 02 0 13 2 14 i 33 6 366 1 204 04 08 0 159 0 145 1 12 1 31 ? 203 1 172 1 31 1 36 3 114 __L 38 1 174 2 167 7 104 2 28 l 124 _ 02 1 16 0 16 2 150 1 97 3 287 00 0 15 00 0 16 0 168 01 06 0 18 0 54 0 1665 0 296 1 3326 0 1811 0 102 0 111 0 1007 2 904 0 125 0 247 0 1730 0 1042 0 262 0 242 0 933 9 476 0 1277 0 934 0 816 0 129 0 876 0 76 0 154 0 102 1 1419 9 1003 0 2812 0 37 2 151 1 150 2 151 21 160 1 150 1 150 2 151 13 156 2 202 1 201 6 205 1 201 4 152 8 154 159 224 145 217 1 201 1 201 ? 203 1 201 1 201 1 201 3 203 1 201 1 201 2 202 7 206 2 202 2 J52 2 151 1 201 16 157 2 202 1 201 1 203 37 46 CMA 0 5 2 4 3 5 ATSDl 92 Priority List of Hazardous Substances vision of Toxicology, Quality Assurance Branch A-4 Rank 91 92 Piff Rank Hank CAS Name Tot NPL Frq Pts. 19 Pts RQ/ Tox Geom Mean Max Cortes Sre. sc Expos 2: P< !i xB 2: Prev Exp TES Pts Watr Soil Air LM Ctrb Ets Con Med Con Med I*iLi Pts -30 190 160 000074-87-3 CHLOROMETHANE 651 133 90 100 178 4E-2 -- IE-1 2E+0 2E-2 182 1 47 0 443 1 201 +7 154 161 007440-22-4 SILVER 640 390 264 1000 53 6E-2 6E+0 -- 6E-2 6E-5 122 1 253 0 2142 1 201 +75 137 162 000078-93-3 2-BUTANONE 636 425 287 5000 10 1E+0 6E+0 6E-3 1E+0 2E-4 137 3 316 0 2345 3 203 11 152 163 013966-29-5 URANIUM-234 636 10 7 1 600 0 0 0 0 23 23 29 + 19 145 164 000120-82-1 1,2,4-TRICHLOROBENZENE 630 143 97 100 178 IE-1 ZE+1 IE-1 IE-3 154 1 103 0 727 1 201 + 10 155 165 000067-72-1 KEXACHLOROETHANE 629 41 28 IDO 176 3E+3 7E + 1 -- 3E+3 3E+1 264 0 21 0 133 21 160 +8 15B 166 002921-88-2 CHLORPYRIFOS 626 6 4 1 600 0 0 0 0 17 17 22 11 156 167 000143-50-0 KEPONE 625 3 2 1 600 0 0 0 0 18 18 23 -19 187 168 000S41-73-1 1,3-01 CHLOROBENZENE 625 137 93 100 178 IE-1 1E+0 -- IE-1 IE-3 155 0 105 0 557 105 199 3 166 169 027304-13-8 OXYCHLORDAHE 624 5 3 1 600 0 0 0 0 16 16 21 -16 186 170 0000B6-30-6 H-H1TROSQO1PHENYLAMINE 624 169 114 IDO 178 2E-2 2E+0 -- 2E-Z 2E-4 134 0 103 0 894 103 198 +8 163 171 022967-92-6 HETHYLMERCURY 621 4 3 1 600 0 0 0 0 14 14 18 -999 172 001303-28-2 ARSENIC PEMTOXtDE 620 3 2 1 600 0 0 0 0 U 14 _1 +11 162 173 003734-48-3 CHLOROENE 620 4 3 1 600 0 0 0 0 13 13 17 5 169 174 013981-52-7 POLONIUM-210 619 5 3 1 600 0 0 0 0 12 12 16 +6 169 175 013981-16-3 PLUTONIUM-238 619 6 4 1 600 0 0 0 0 11 11 15 + 12 164 176 010045-97-3 CESIUM-137 617 5 3 1 600 0 0 0 0 10 10 13 -49 226 177 051207-31-9 2.3.7,8- 614 20 14 10 400 -- 2E-3 -- 4E-7 4E-8 45 0 13 0 76 13 156 TETRACHLORGO IBENZOfURAN 1 177 178 007440-62-2 VANADIUM 612 319 216 1000 53 3E-1 BE+1 -- 3E-1 3E-4 140 4 240 0 2021 4 204 +6 173 179 013966-32-0 SODIUH-22 612 3 2 1 600 0 0 0 0 7 7 10 +20 160 180 014255-04-0 LEAD-210 610 4 3 1 600 0 000 5 5 7 20 161 181 000085-01-8 PHENANTHRENE 609 408 ?76 5000 3G-1 4E+1 -* 3E*1 f*5 J21_____L 321 0 3166 ____ 1_ 201 9 173 182 010198-40-0 COBALT-60 608 5 3 1 600 0 000 3 35 5 178 183 015117-53-0 SULFUR-35 608 3 2 1 600 0 000 4 46 5 179 1B4 010098-97-2 STRONTIUM-90 607 4 3 1 600 0 000 3 35 0 184 184 013968-55-3 URANIUM-233 607 4 3 1 600 0 000 3 35 +6 1B0 186 015117-48-3 PLUTONIUM-239 605 4 1 1 600 0 0 0 0 ____ !_ 1 ? +7 180 187 007440-07-5 PLUTONIUM 604 3 2 1 600 0 000 i 1 2 5 183 188 000683-53-4 BROMOO1CHLOROETHANE 603 3 2 10 400 0 1 0 0 2 1 201 14 175 189 025321-22-6 D1CHLOROBENZENE 602 75 51 100 178 6E-1 3E+1 -- 6E-1 6E-3 172 1 26 0 314 1 201 +8 182 190 000124-48-1 CHLOROOIBROHGMETHAME + 19 172 191 007783-06-4 HYDROGEN SULFIDE + 16 176 192 000129-00-0 PYRENE 8 185 193 014797-55-0 NITRATE 598 119 80 598 21 K 595 405 274 590 205 139 100 100 5000 1000 178 ire 10 53 ?E-2 8E-2 4E+1 --- 3E+1 -- - - 2E-2 7f+1 , IStl, -- 9E-2 -- 4E+1 2E-4 1f1 2E-5 4E-2 137 732 110 192 3 65 08 2 316 7 95 1 319 0 70 0 2992 1 636 3 203 8 154 2 202 7 206 5 1B9 194 000540-59-0 1,2-D1CHLOROETHYLENE 584 271 183 1000 53 IE-1 5E+0 6E-3 2E-1 2E-4 137 12 116 0 791 12 211 -60 255 195 000608-93-5 PENTACHLOROBENZENE 582 10 7 10 400 * 0 0 0 1 55 1 175 +3 193 196 000095-95-4 2.4.5-TR1CHLOROPHENOL 581 +5 192 197 007782-50-5 CHLORINE 581 +10 188 198 000121-82-4 CYCLOTRIMETHYLENETRINITRAMINE 579 38 26 37 25 16 11 10 400 10 400 -- 0 -* 0 100 178 3E+0 2E+2 3E+0 3E-2 189 0 1? 0 12 2 16 0 149 0 141 0 136 1? 156 12 156 2 202 (RDX) -9 208 199 000100-02-7 4-NITROPHENOt 6 194 200 000075-25-2 BROHOFORH +6 195 201 000062-75-9 H-HITROSOOIMETHYLAHINE +4 198 202 007782-41-4 FLUORINE * +3 200 203 007738-94-5 CHROMIC AC10 -103 307 204 025168-05-2 CHLOROTOLUENE +9 196 205 000606-20-2 2.6-DINITROTOLUEHE o +1 205 206 025321-14-6 DINITROTOLUENE tn +6 201 207 001300-21-6 DlCHLOROETHANE ro 17 191 208 000060-29-7 ETHYL ETHER U) OS -24 233 209 000106-44-5 CRESOL, PARA- aV pnj nnnsAt+t?-? ETHfON +5 206 211 000143-33-9 SOOIUN CYANIDE 579 88 59 578 108 n 577 29 20 573 28 19 571 20 14 563 11 7 563 4$ 561 12 a 561 48 32 561 43 29 559 221 149 559 8 5 557 8 5 100 178 100 jre 10 400 10 400 10 400 100 178 100 178 10 400 100 178 100 178 1000 53 10 400 10 400 3E-1 6E-1 .71:1. 1E+2 4f+2 6E-2 * IE-1 3E-2 5E-1 3E+1 -- 3E-1 3E-3 163 -- _ZLA. '6 1?4 0 0 0 -- 1E+2 1E+0 227 - 9E-2 _ n-A.. 157 0 - 6E-2 6E-4 148 - -- IE-1 IE-3 153 -- 5E-1 5E-4 146 0 - 0 0 61 0 369 J _J1___0_ 258 0 15 0 145 0 8 0 73 0 16 0 52 0 2 0 39 l 37 07 9 221 0 45 3 18 0 94 1 24 0 132 0 ttl 0 1204 V _JL_ 9 040 51 28 61 178 3 203 15 157 8 154 16 157 2 151 l ?7 l 153 3 203 1 201 132 211 q 15* 4 152 tZbiA. 052437 ATSDR 1992 Pmoiviy List of Hazardous Substances Rank Biff 7 98 4 +3 19 3 1 *19 *60 91 Rank 204 115 210 212 197 214 217 238 280 -999 1 221 > ??0 -999 10 215 10 215 4 221 +29 199 -49 278 12 217 22 209 -33 265 *12 221 +2 "232 6 229 6 230 +87 150 -3 241 8 231 12 228 -1 242 -55 297 9 234 +5 239 8 237 -60 306 -58 305 5 243 3 246 14 236 6 245 -120 372 9 244 -140 394 + 15 240 4 252 -12 269 -3A 296 -999 9 251 8 253 14 248 282 92 Rank 211 213 214 215 216 217 218 219 220 221 222 223 224 225 225 225 228 229 229 231 232 233 234 235 236 237 238 239 240 241 242 ?43 244 245 246 247 748 249 250 251 252 253 254 255 256 257 258 259 260 261 262 ?63 CAS 010588-01-9 025167-82-2 000088-89-1 000076-01-7 000095-47-6 000060-51-5 000133-06-2 000094-75-7 035822-46-9 067562-39-4 000298-02-2 000075-44-5 000062-56-6 001563-66-2 007758-98-7 000115-32-2 007439-98-7 000765-34-4 000078-11-5 000108-10-1 000068-12-2 000300-76-5 007440-36-0 010061-01-5 000120-12-7 000110-54-3 000084-66-2 001634-04-4 000050-00-0 016984-48-8 000093-72-1 000100-42-5 000086-73-7 000078-87-5 001333-82-0 000298-00-0 000120-83-2 00006S-85-0 000117-84-0 000095-57-8 025322-20-7 000479-45-8 000123-91-1 012002-48-1 000207-08-9 007440-28-0 001321-94-4 000505-60-2 000086-74-8 000156-59-2 000109-99-9 000208-96-8 Name SODIUM 01CHROMATE TRICHLOROPHEMOL PICRIC ACID PERT ACHIOROETHANE O-XYLENE D1METH0ATE CAPTAN 2,4-0 ACID 1.2.3,4,6.7.8-___________ HEPTACHLORODIRENZO-P-DI OX1N 1,2,3,4,6,7,BHE PTAC HLOROO18ENZOFURAH PH0RATE PHOSGENE THIOUREA CARB0FURAN CUPRIC SULFATE DICOFOL MOLYBDENUM GLYCIDYLALDEHYDE PENTAERYTHR1TOL TETRAN1IRATE METHYL ISOOUTTL KETONE DIMETHYL FORNAMIDE HALED ANTIMONY 1,3-01CHLOROPROPENE, CISANTHRACENE HEXANE DIETHYL PHYHALATE METHYL-T-BUTYL ETHER FORMALDEHYDE FLUORIDE 2,4,5-TP ACID (SILVEX) STYRENE FLUOREHE 1,2-01CHLOROPROPAHE CHROMIUM (VI) TRIOXIDE METHYL PARATHION 2.4-DtCHLOROPHENOt BENZOIC ACID DI-N-OCTYL PHYHALATE 2-CHLOROPHEHOL TETRACKLOROETHANE TR1N1TROPHENYLHETHYIN1TRANIHE 1,4-DIOXANE TRICHLOROBENZENE BEHZO( K)FLUORANTHENE THALLIUM METHYLHAPHTHALENE MUSTARD GAS CARBAZOLE 1,2-D1CHL0R0ETHEKE, CISTETRAHYOROFURAN ACENAPHTHYLENE Tot Pts. 557 557 556 556 556 555 555 555 555 554 554 ?5* 553 553 553 553 553 553 553 553 553 55? 549 542 541 537 536 532 528 524 524 524 516 511 505 503 50? 502 502 501 494 490 487 486 480 467 465 461 455 453 452 451 MPL Frq fX3 Pts 85 10 7 75 85 169 114 43 32 38 26 43 32 53 4? 32 43 43 43 41 32 32 309 209 14 9 3? 322 218 58 39 300 203 55 37 ?36 159 75 23 16 132 89 32 22 187 1?* 268 1B1 190 128 96 IS 10 67 4? 220 149 264 178 82 55 15 10 11 7 20 14 29 20 259 175 168 114 41 ?> 32 16 11 111 75 84 57 ML Division of Toxicology, Quality Assurance Branch Page A-5 R0/ To* TES Pts 10 10 10 10 1000 10 10 100 10 400 400 400 400 53 400 400 178 400 Geom Mean Max Cones Uatr Soil E.DE 3E-2 -- 2E+0 3E+1 BE-2 3E+0 -- 8E-2 Src. SC Ctrb Pts 3E-2 8E-4 0 0 0 0 1B7 0 0 150 0 Expos 2: PotExp 2: Prev Exp Con Med Con Med Exp. Pts 04 01 03 01 1 84 06 07 1 27 04 0 26 4 152 0 37 1 150 0 30 3 151 0 26 ____ L 150 0 719 1 201 0 10 6 153 0 10 7 153 0 148 1 201 0 16 4 J12 10 400 0 0 4 0 9 4 152 10 400 10 400 10 400 10 400 10 400 10 400 100 JZ5_ 9E-1 10 400 10 400 5000 10 5E-1 100 178 10 400 5000 10 2E-1 100 178 IE-1 5000 10 5E-1 100 178 -- 1000 P 21;-? 100 178 6E-2 100 178 1E+0 1000 53 1E+1 100 178 2E-1 1000 ?? 35-1 5000 10 3E-1 1000 53 6E-2 100 178 4E-1 100 178 100 178 --- 5000 10 3E+0 5000 10 IE-1 100 178 - 100 178 IE-1 100 178 100 178 3E-2 100 178 ** 5000 10 2E-2 1000 53 100 17? 10 400 3E-3 - -- 100 178 6E-4 1000 S3 5E-2 1000 53 3E-1 5000 -19- 2E-2 -* 1E+0 1E+2 -- 3E+1 -* 4E+0 -- 3E+2 1E+3 -35*1 1E+2 3E+0 -* 1E+3 15*1 3E+0 2E+0 4E+0 2E-1 *E*2 1E+2 9E+0 2E+1 6E+0 1E+1 1E+1 -* -IE-2 2E-2 2E-2 -3 0 0 0 0 0 0 95-1 9E-3 176 0 0 7E-1 IE-4 131 3E-1 3E-3 164 0 2E-1 4E-5 119 IE-1 IE-3 155 5E-1 IE-4 128 3E-1 3E-3 164 252_ 25$ 110 6E-2 6E-4 147 1E+0 IE-2 178 1E+1 IE-2 179 2E-1 2E-3 161 -1_ 45-4 1*? 4E-1 7E-5 124 7E-2 4E-1 3E-1 7E-5 124 4E-3 168 3E-3 164 ?5? tt? 112 3E+0 7E-4 148 IE-1 2E-5 112 7E-4 7E-6 100 IE-1 , IE-3 155 5? 95-4 151 3E-2 3E-4 141 2E-2 2E-4 136 2E-2 4E-6 93 6E-3 6E-6 98 15-?.- JLJ- 106 0 3E-3 3E-5 113 5E-2 3E-1 35? 5E-5 120 3E-4 141 5E-6 96 01 0? 03 01 01 01 0 17. 02 02 3 213 14 P1 3 194 0 43 1 246 0 18 0 139 26 0 13 3 63 0 29 ? 125 1 219 7 111 05 02 P 38 0 97 1 161 0 39 02 08 09 05 2 195 2 79 97 00 06 5 41 1 ___Q_ 0 10 1 150 0 24 ____L 151 0 B 3 151 0 14 1 150 0 19 1 150 0 13 1 150 0 286 17 158 0 11 2 151 0 14 2 151 0 1628 3 203 0 47 1 201 0 16 ____L-150 0 1587 3 203 0 210 43 170 0 2108 1 201 0 239 18 158 0 1127 139 _214 0 6 2 202 0 102 13 156 0 424 3 203 0 145 29 163 0 891 2 -292 0 1954 1 201 0 664 7 206 0 15 5 152 0 55 2 151 0 ??7 0 1068 59 168 97 195 0 1252 1 201 0 267 39 168 0 30 2 151 p ?a 0 59 8m 9 154 0 131 5 152 0 1656 2 202 0 6t6 2 202 0 145 0 47 0 114 715J 47 59 ft 153 1 274 5 203 0 335 1 201 _JL-122S-._12_.123 CM*. 052438 ATSDR 2 Pmortty List of Hazardous Substances Rank 91 92 Diff Rank Rank CAS Kame IT 247 6 259 17 249 *6 261 -7 275 + 11 258 13 257 36 235 IB 254 + 10 263 18 256 + 15 260 +4 272 11 266 +66 212 29 250 12 268 19 262 12 270 19 264 -999 10 274 + 13 273 -999 -999 12 277 -999 +13 278 -999 -999 13 281 19 276 13 283 12 285 _tU_ 287 -4 303 -55 355 -63 364 12 290 19 284 10 294 +12 293 20 286 16 ?'1 19 289 -22 331 18 292 -32 343 11 299 + 12 301 + 19 295 15 300 8 324 264 000t08-36-3 M-XYLENE 265 000106-99-0 1,3-BUTADIENE 266 000106-42-3 P-XYLENE 267 000132-64-9 0IBEH2OFURAM 268 000191-24-2 BEH20(G.H.1TPERYLEHE 269 000058-90-2 2,3,4,6-TE1RACHLOROPHEHOL 270 000090-12-0 1-METHYLNAPHTKALENE 271 000075-69-4 TR1 CHLOROFLUOROHE THAHE 272 025323-30-2 01CHLOROET HYLENE 273 000095-48-7 CRESOL. OR1H0274 007440-42-8 BORON 275 004901-51-3 2,3.4,5-TETRACHLOROPHENOL 276 000098-95-3 NITROBENZENE 277 000510-15-6 CNLOROBEHZ1LATE 278 039765-80-5 HONACHLOR. TRANS- 279 000067-63-0 ISOPROPANOL 280 000140-57-8 ARAMITE 281 000108-20-3 ISOPROPYL ETHER 282 000271-89-6 2,3-BENZOFURAN 283 000075-27-4 BROHODICHLOROMETHANE 284 000935-95-5 2,3,5,6-IE TRACHLOROPHENOL 284 005103-73-1 HONACHLOR, CIS2B6 007778-54-3 CALCIUM HYPOCHLORITE 287 003389-71-7 HEXACHLORONORBORNAO1ENE 288 068131-74-8 COAL FLY ASH 289 002104-64-5 EPH 290 065996-77-2 COKE, COAL 291 007440-33-7 TUNGSTEN 292 063449-39-8 CHLORINATED PARAFFIN 293 008001-50-1 STROBAME 294 000074-90-8 HYDROGEN CYANIDE 295 000074-95-3 DIBROMCMETHAHE 296 001319-77-3 CRESOLS 297 000075-45-6 CKL0R001FLUOROHETHAHE 298 007440-32-6 TITANIUM 299 000093-76-5 2,4,5-T 300 002385-85-5 H1REX 301 002691-41-0 CYCLOTETRAMETHYLENE TETRANITRAH1NE 302 000078-59-1 ISOPHORONE 303 000062-53-3 ANILINE 304 000088-75-5 2-NITROPHENOt 305 010061-02-6 1,3-D1CHLOROPROPEHE, TRANS306 000077-78-1 DIMETHYL SULFATE 307 000099-65-0 1.3-DIHITRO0EHZENE 308 000110-86-1 PYRIDINE 309 000075-71-8 D1CHL0K001 FLUOROHETHANE 310 000302-04-5 THIOCYANATE 311 000101-55-3 1-BROHQ-4-PHENOXY BENZENE 11? 007440-65-5 YTTRIUM 313 000121-75-5 MALATHION 314 000067-56-1 METHANOL 315 007664-39-3 HYDROGEN FLUORIDE 316 000103-33-3 AZOBENZEHE vision of Toxicology. Quality Assurance Branch Page A-6 Tot Pts. HPL Frq Erg E1S NO/ Ton YES Pts 447 130 88 1000 53 446 7 5 10 400 446 117 79 1000 53 445 180 122 5000 10 445 236 -11jL_ 5000 10 445 3 2 10 400 445 27 18 100 178 443 197 133 5000 10 440 69 47 1000 53 440 165 m 436 126 85 5000 10 5000 10 435 3 2 10 400 431 74 50 1000 53 426 3 2 10 400 426 8 5 10 400 426 62 42 1000 53 423 3 2 10 400 419 13 9 1000 53 418 11 7 100 178 418 167 H3 416 4 3 5000 10 10 400 416 4 3 10 400 415 5 3 10 400 415 3 2 10 400 414 ___ L. 3 ____ 10- 400 413 3 2 10 400 411 4 3 10 400 410 3 2 10 400 409 3 2 10 400 408 ? 2 10 400 404 3 2 10 400 404 11 7 1000 53 397 SO 34 1000 S3 n389 15 10 387 51 100 178 100 178 387 25 17 1000 53 384 7 5 100 178 383 10 7 1000 53 382 138 ?3 374 47 32 374 45 30 371 47 32 370 5 3 366 11 7 364 11 7 362 70 47 357 5 3 350 16 11 347 ft 1* 344 18 12 343 46 31 343 19 13 342 3 2 5000 5000 100 100 100 100 1000 5000 1000 100 100 100 5000 100 100 10 10 178 178 178 178 53 10 53 178 17* 178 10 178 178 Geom Mean Max Cones Uatr Soil Air E.DE IE-2 1E+0 - - IE-2 2E-2 -- -- 2E-2 IE-1 IE+1 -- IE-1 2E-3 5E+0 3E-3 BE-6 2E+0 -- 4E-4 3E-2 3E+0 -- 3E-2 ZE-1 IE-1 -- 2E-1 6E-1 9E+0 -- 6E-f 1E+0 -- 1E+0 2E+0 2E+0 -- 2E+0 4E+0 1E+3 -- 5E+0 1E+0 -- -- 1E+0 9E-5 -- -- 9E-5 ft? 3E-} -- ft-2 IE-1 -- 8E-1 5E+0 -.. 3E-1 8E-1 3E-2 4E+0 6E-2 -- ft-2 8E+0 3E+1 3E+1 -- 3E-2 -- 6E-2 -- __ft-2 -- 3E+1 2E-1 ft*1 1E+0 5E-2 BE-1 --- -* ** -- ** 2E-1 -- 2C-1 -- 1E+0 -- 5E-2 BE-1 -- 1E+4 -* 2E+0 Src. SC Ctrb Pts IE-5 2E-5 2E-5 7E-7 4E-6 6E-6 2E-4 IE-4 3E-4 2E-3 5E-3 IE-3 9E-7 3E-6 3E-4 8E-4 3E-5 6E-5 106 0 113 113 74 0 95 98 136 130 139 0 158 0 0 169 0 156 78 9? 0 0 0 0 0 0 0 0 0 0 0 141 150 0 0 116 0 122 Expos 2: Con Med 1 60 00 1 54 1 133 1 148 00 08 2 117 5 41 0 83 2 63 00 0 43 00 00 0 25 00 2 39 0 10 ? '1 00 00 00 00 00 00 00 00 00 00 00 22 0 23 19 0 18 1 26 10 16 PotExp 2: Con Med 0 562 0 33 0 476 0 1268 0 1395 0 34 0 161 0 739 1 152 0 663 0 490 0 26 0 367 0 19 0 16 0 227 0 16 0 75 0 67 0 463 0 10 0 10 09 0 10 08 0a 06 06 05 04 01 0 26 0 150 0 38 0 334 0 111 0 49 0 28 Prev Exp, 1 33 1 1 1 34 8 2 5 83 2 26 43 19 16 25 16 2 10 3 10 10 9 10 a 8 6 6 5 4 1 2 23 1 18 1 1 1 Exp Pts 201 42 201 201 201 43 154 202 205 188 202 33 170 24 21 162 21 202 155 203 13 13 12 13 11 11 8 8 7 6 2 202 161 201 158 201 201 201 PPP . W 6E-3 '171 -- 0 0 2E-3 160 -? 160 IE-3 153 9E-6 102 BE-4 150 - 0 -- o -- 0 5E-4 145 ** 0 * 0 9 66 0 24 0 33 0 24 00 p0 01 2 41 01 0 24 p; 08 0 16 04 0 25 0 625 0 236 66 1*1 24 161 0 165 33 165 0 156 24 161 0 23 4 IP 0 38 0 152 23 29 IP _21 1 150 2 202 0 18 1 150 0 38 24 161 p _H4_ 1 15? 0 105 8 154 0 153 0 63 0 27 16 157 4 152 25 162 ATSDR 1992 Priority List of Hazardous Substances Division of Toxicology, Quality Assuranco Branch Page A-7 Rank 91 92 tiff Rank Rank CAS Name Tot . Eis* 11 -999 8 11 7 +8 11 -76 16 -77 9 -90 -999. -65 13 13 -66 66 13 -73 -89 -89 13 -999 304 311 309 314 314 312 400 308 403 317 418 395 318 319 398 396 322 409 425 425 323 +19 16 + 16 31 +35 16 +49 999 61 -999 17 20 12 19 +18 -13 24 19 21 8 12 +22 21 18 21 >71 17 321 324 324 313 310 330 298 288 334 332 341 335 337 369 333 339 338 352 349 340 342 346 344 345 350 66 302 317 000107-13-1 ACRYLONITRILE 318 002201-15-2 PCE 319 028804-88-8 D1HETHYLNAPTHALENE 320 026952-23-8 01CHLOROPROPEME 321 000107-18-6 ALLYL ALCOHOL 322 000195-19-7 BEH7OPHE HAH1HREHE 323 001317-36-8 LEAD OXIDE 324 000082-68-8 PENTACHL0R0HITR08ENZEHE 324 000063-25-2 SEVEN 326 000108-93-0 CYCLOHEXANOL 326 028652-77-9 TR(METHYL NAPHTHALENE 328 000074-96-4 BROHOETHANE 329 000526-75-0 2,3-D1HE THYLPHENOL 330 012125-01-8 AMMONIUM FLUORIDE 331 000563-54-2 1,2-D1CHLOROPROPEME, TRANS- 33? 000205-82-3 BENZOt J1FLUORANTHENE 332 007803-51-2 PHOSPHINE 332 007681-52-9 S00IUN HYPOCHLORITE 335 022781-23-3 FICAH 336 010294-33-4 BORON TRIBROMIDE 336 010294-34-5 BORON TRICHLORIDE 336 019287-45-7 DIBORAHE 336 000150-68-5 TELVAR 340 002980-64-5 2-HETHYL-4,6-D1N1TROPHENOL, AMMONIUM SALT 340 000075-08-1 ETHANETHIOL 340 000075-04-7 ETHYLANIHE 340 007440-56-4 GERMANIUM 344 000088-85-7 Q1HOSEB 345 000563-80-4 METHYL ISOPROPYL KETONE 346 000096-18-4 1.2.3-TRICHLOROPROPAHE 347 000111-91-1 SIS(2-CHLOROETHOXY)NETKAHE 348 073506-91-9 D1CHLOROBROMOETKANE 349 000131-11-3 DIMETHYL PHTHALATE 350 072254-06-9 IHDENOPYREHE 351 000092-52-4 BIPHENYL 352 000098-82-8 CUMENE 353 000110-75-8 2-CHLOROETHYL VINYL ETHER 354 021725-46-2 CYANAZIHE 355 000074-83-9 BROHOMETHANE 356 024959-67-9 BROMIDE 357 000080-62-6 METHYL METHACRYLATE 358 007664-93-9 SULFURIC ACID 359 000087-61-6 1,2,3-TRICHLOROBENZENE 360 000059-50-7 P-CHLORO-M-CRESOL 361 000103-23-1 B1Sf2-ETHYLHEXYL1AD1PATE 362 000110-00-9 FURAN 363 000064-17-5 ETHANOL 364 000106-47-8 4-CHLOROAN1L1HE 365 001310-73-2 SODIUM HYDROXIDE 366 000071-23-8 PROPANOL 367 000108-60-1 BIS(2-CHLORO-1- HETKYLETHYUETHER 368 000110-82-7 CYCLOHEXANE 341 339 337 336 336 335 334 334 334 334 334 334 333 332 332 332 332 332 331 331 331 331 331 330 330 330 330 330 327 322 319 310 309 303 2B8 287 2B2 272 265 261 256 243 241 236 235 233 232 232 231 230 228 226 HPL Frq rg Els 19 13 43 96 10 7 75 64 a5 75 75 64 64 53 32 53 43 43 43 43 32 32 32 32 32 32 3? 32 32 64 14 9 IB 1? 30 20 43 96 65 32 23 1* 36 24 41 28 32 72 49 10 7 32 48 32 16 11 84 57 10 7 75 37 25 33 22 37 25 1? 1? 24 16 28 19 RQ/ TES 100 5000 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 Tok Els 178 10 178 178 178 178 178 178 178 178 170 178 178 178 178 178 17B 178 178 178 178 178 178 178 100 100 100 1000 5000 5000 1000 100 5000 100 1000 5000 1000 5000 1000 1000 1000 1000 100 5000 100 100 1000 1000 1000 100 1000 178 178 178 53 10 10 53 178 10 178 5? 10 S3 10 53 5? S3 53 178 10 178 178 53 53 53 178 53 -1000 53 Geora Mean Max Cones Watr Soi1 Air E.DE 4E-1 -* -- 4E-1 -- 7E-2 1G-? BE-3 -*- Ilf? 3E-2 -8E-4 2E+2 -* 8E+1 1E+1 -- 1E+0 7E+0 2E+0 9E+0 4E-2 7E-2 3E-2 2E-3 8E-3 3E-4 IE-3 3E-2 -- 8E-4 - Src, Ctrb BE-5 SC Els 0 126 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Expos 2: PotExp 2: Prev Exp Con Med Con Med Exp. Pts 0 1 0 71 1 10 0 56 0 6 0 77 0 3 0 27 0 6 0 22 0 7 0 38 0 2 0 27 0 3 0 14 0 3 0 22 0 4 0 26 040 9 0 5 0 16 0 7 0 to 0 2 0 15 0 3 0 22 0 ? 0 17 0 2 0 13 0 2 0 16 0 3 0 14 0 2 0 10 0?0 5 020 5 0 2 0 16 010 5 1 150 1 201 6 153 3 151 6 153 7 153 2 151 3 151 3 151 4 152 4 152 5 152 7 153 2 151 3 151 2 151 2 151 2 151 3 151 2 151 2 2 151 2 151 1 150 4E-5 IE-5 2E-6 8E-5 5E-8 IE-5 6E-6 -- 2E-7 ** 0 0 1 0 7 1 150 0 0 1 0 11 1 150 0 0 1 0 10 1 150 119 0 7 0 14 7 153 107 1 1 0 25 1 201 97 3 9 0 86 3 203 87 0 20 0 102 20 1S9 126 0 0 0 2 2 3 47 0 80 0 372 80 187 107 0 0 0 12 12 16 68 0 5 0 109 3 152 99 0 9 0 117 9 154 0 1 35 0 95 1 201 59 1 1 0 26 1 201 0 0 28 0 261 28 163 ' 9 ____1_ 6 ___ 0_ 23 ____ 1__2fil 0 1 35 0 75 1 201 0 0 17 0 192 17 158 0 0 0 0 42 42 53 0 0 42 0 271 42 169 0 0 0 9 40 40 50 0 0 0 0 40 40 50 0 0 9 0 127 9 154 0 0 14 0 133 14 156 0 0 7 0 151 7 153 0 9 0 0 31 31 3' 0 0 18 0 73 18 168 0 0 9 0 119 9 154 CMA 0 5 2 4 3 9 ^^2 PwowTY List of Hazardous Substances ATSDR t vision of Toxicology, Quality Assurance Branch Rank 91 92 Diff Rank Rank CAS________ Name Pts. ' frq Pts tot NPL Frq RO/ Tox Geom Mean Has Cones Src. SC Expos 2: PotExp 2: Prev Exp TES Pts Uatr SoiI Air E.DE Ctrb Pts Con Ned Con Med Exp. Pts +53 316 369 008007-45-2 COAL TARS 226 6 4 100 178 .............................. 0 0 0 0 35 35 44 -82 452 370 000107-21-1 ETHYLENE GLYCOL 224 M 21 1000 53 .............................. 0 0 1 0 102 1 150 23 348 371 000123-86-4 8UTYL ACETATE 224 19 13 5000 10 .............................. 0 1 7 0 79 1 201 +25 347 372 007697-37-2 NITRIC ACID 224 27 18 1000 53 .............................. 0 0 5 0 77 5 152 -80 453 373 000108-39-4 CRESOl, META- 221 18 12 1000 53 .............................. 0 0 13 0 66 13 156 +21 353 374 064743-03-9 PHENOL ICS 221 22 15 1000 53 .............................. 0 0 7 0 101 7 153 +12 358 375 016065-83-1 CHROHiUN. TRIVALENT 218 11 1000 53 .............................. 0 0 10 0 45 10 155 -78 454 376 000142-28-9 1,3-D1CHLOROPROPANE 218 20 14 1000 53 .............................. 0 0 4 0 51 4 152 23 354 377 000111-76-2 BUTYL CELLOSOLVE 21B 19 13 1000 53 .............................. 0 0 4 0 55 4 152 + 19 359 378 000074-93-1 METHYL MERCAPTAN 216 8 5 100 178 .............................. 0 0 0 0 26 26 33 +22 357 379 007722-84-1 HYDROGEN PEROXIDE 214 12 8 1000 53 ............................. 0 0 7 0 23 7 153 + 14 366 380 007726-95-6 BROMINE + 18 363 381 000075-18-3 D1METHYSULFIDE 20 362 362 001300-71-6 01HE THYLPHENOL 214 11 7 1000 53 213 11 7 1000 53 213 12 a 1000 53 .............................. 0 0 7 0 38 7 153 .............................. 0 0 6 0 34 6 ~153 .............................. 0 0 4 0 31 4 152 -64 467 363 001333-74-0 HYDROGEN 213 9 6 1000 53 .............................. 0 0 8 0 28 a 154 -74 458 364 001310-58-3 POTASSIUM HYDROXIDE 211 11 7 1000 53 .............................. 0 0 2 0 24 2 151 + 17 368 3B5 000706-78-5 OCTACHLOROCYCLOPENTENE 211 8 5 1000 53 .............................. 0 0 6 0 37 6 153 7 379 386 000575-43-9 1,6-0IHETHYLNAPHTHALENE 211 4 3 100 178 .............................. 0 0 0 0 24 24 30 20 367 3B7 000078-92-2 SEC-BUTYL ALCOHOL 211 9 6 1000 53 .............................. 0 0 4 0 32 4 152 27 361 388 001336-21-6 AMMONIUM HY0ROX1DE 211 8 5 1000 53 .............................. 0 0 5 0 23 5 152 19 370 389 001309-64-4 ANTIMONY !R[OXIDE 210 5 3 1000 53 ............................. 0 0 7 0 16 7 153 15 375 390 007646-85-7 ZINC CHLORIDE 209 6 4 1000 53 .............................. 0 0 5 0 22 5 152 -2 393 391 000630-20-6 1,1,1,2-TETRACHLOROETHAHE 209 8 5 100 178 ............................. 0 0 0 0 20 20 26 + 18 374 392 001309-48-4 MAGNESIUM OXIDE 209 4 3 1000 53 ............................. 0 0 7 0 14 7 153 +33 360 393 000095-13-6 IHDENE 209 12 8 5000 10 IE-4 - - IE-4 3E-8 39 0 3 0 74 3 151 -68 462 394 000107-05-1 3-CHLOROPROPENE 209 8 5 1000 53 .............................. 0 0 1 0 26 1 150 -26 421 395 002381-21-7 METHYLPYREHE 209 4 ? 100 178 -- .............................. 0 0 0 0 22 22 ?8 -65 461 396 000074-86-2 ACETYLENE 209 7 5 1000 53 .............................. 0 0 2 0 21 2 151 -15 412 397 000091-58-7 2-CHL0R0HAPHTHALENE 209 41 28 5000 10 .............................. 0 0 45 0 279 45 171 -58 456 398 000260-94-6 ACRIDINE 208 7 5 1000 53 .............................. 0 0 1 0 29 1 150 22 376 398 000079-20-9 METHYL ACETATE 208 7 5 1000 53 .............................. 0 0 1 0 12 1 150 29 _1Z1_ 400 007719-09-7 THIONYL CHLORIDE .... 208 32 100 JZ8___ ^____- ........................ 0 0 0 0 22 22 28 +25 376 401 000624-92-0 DIMETHYL DISULFIDE 208 6 4 1000 53 0 0 2 0 37 2 151 -999 402 000116-29-0 TETRAD!FOH 207 3 2 1000 53 0 0 5 0 2 5 152 +30 373 403 010361-37-2 BARIUM CHLORIDE 207 3 2 1000 53 0 0 4 0 10 4 152 +24 380 404 007783-20-2 AMMONIUM SULFATE 207 5 3 1000 53 0 0 1 0 38 1 150 -67 472 405 010026-04-7 SILICON TETRACHLORIDE 207 3 1000 53 -- 0 0 ? 0 11 ? 151 23 383 406 000107-87-9 2-PEHTANONE 206 4 3 1000 53 0 0 1 0 16 1 150 25 381 406 000124-40-3 DIHETHYLAMIHE 206 4 3 1000 53 0 0 1 0 7 1 150 +19 387 406 02662B-22-B SODIUM AZIDE 206 4 3 1000 53 0 0 1 0 20 1 150 -999 409 000593-70-4 CHLOROFLUOROMETHAHE 206 3 2 1000 53 0 0 2 0 13 2 151 -67 476 409 010025-87-3 PHOSPHORUS OXYCHLORIDE 206 3 2 1000 53 - o. 0 ? 0 10 i 151 +24 387 411 000934-34-9 2(3H)BENZOTHIAZOLENE 205 3 2 1000 53 0 0 1 0 7 1 150 25 386 411 000224-41-9 DIBEHZ(A,J)ANTKRACEHE 205 3 2 1000 53 -* 0 0 1 0 4 1 150 +24 387 411 001313-13-9 MANGANESE DIOXIDE 205 3 2 1000 53 0 0 1 0 3 1 150 24 387 411 001825-21-4 PENTACHLOROMETHOKYBENZENE O tn +28 383 001314-13-2 ZINC OXIDE 38 378 416 001303-96-4 BORAX to -999 417 039638-32-9 Bt S(2-CHLOROISOPROPYL)ETHER +26 392 418 000095-16-9 BENZOTHIAZOLE o 22 397 419 000106-48-9 4-CHLOROPHENOL + 14 406 420 007704-34-9 SULFUR +21 400 421 000542-75-6 1,3-D1CHLOROPROPENE 20 402 422 000463-58-1 CARBONYL SULFIDE 205 3 2 1000 53 205 3 l 1000 53 _ _0 0 1 0 16 1 150 0 -- 9 1 __ 11 1 159 200 3 2 5000 10 4E+1 -- -- 4E+1 BE-3 175 0 0 0 10 10 13 199 6 4 100 178 0 0 0 0 13 13 17 198 3 2 5000 10 -- 2E+4 -- 3E+0 6E-4 148 0 0 0 30 30 38 198 6 4 100 178 0 0 0 0 12 12 f6 196 43 19 5000 10 -- - ... 196 5 3 100 178 * 0 9 15 9 .J1Q -* 0 0 0 0 11 11 IS 196 3 2 100 178 * * 0 0 0 0 12 f2 !6 ATSDR 1992 PmoMTV List of Hazardous Substances Rank 91 92 Din Rank Rank CAS Name , 19 404 423 009002-88-4 POLYETHYLENE 14 409 423 000078-40-0 TR1ETHYL PHOSPHATE 16 409 425 000075-28-5 2-METHYLPROPANE -999 426 000123-72-8 BUTYLALDEHYDE 5 421 426 013194-48-4 PHOSPHOROOITHIOIC ACID, O- ETHYL S.S-OIPROPYL ESTER 19 407 426 007722-64-7 POTASSIUM PERMANGANATE 93 336 429 000108-05-4 VINYL ACETATE 22 408 430 000554-84-7 3-HITROPHENOL 16 415 431 025154-55-6 NITROPHEHOL 16 416 432 000108-70-3 1,3,5-TRICHLOROBENZENE 17 416 433 000079-06-1 ACRYLAMIDE 14 41* 433 025167-81-1 DICHLOROPHENOL 35 398 433 000051-79-6 SOLIDIFIED URETHANE 9 427 436 000100-44-7 BENZYL CHLORIDE 16 420 436 025167-80-0 CHLOROPHENOL 34 404 438 005216-25-1 TETRACHLOROTOLUENE 120 319 439 007718-54-9 NICKEL CHLORIDE 16 424 440 002008-41-5 SUTAN 28 413 441 007647-01-0 HYDROCHLORIC ACID 14 428 442 007664-38-2 PHOSPHORIC ACID 14 429 443 007439-93-2 LITHIUM 12 432 444 000100-01-6 4-NUROAHILIHE -65 510 445 000079-09-4 PROPANOIC ACIO 16 430 446 000141-78-6 ETHYL ACETATE 16 431 447 000064-19-7 ACETIC ACID +92 356 448 000262-12-4 DIBENZOOIOXIH 15 434 449 000123-42-2 DIACETONE ALCOHOL 14 436 450 000108-94-1 CYCLOHEXANONE -999 451 016496-25-8 SULFIDE 19 433 452 000095-94-3 1,2,4,5-TETRACHL0R08ENZEHE 16 437 453 000091-22-5 outNOLIHE 14 440 454 014265-44-2 PHOSPHATE 16 439 455 031711-53-2 METHYL PKEHANTHRENE -35 491 456 000099-87-6 METHYL-4-0- HETHYLETHYDBEHZEME 16 441 457 000611-14-3 1-ETHYL-2-HETHYLBENZENE 20 43B 458 000100-47-0 BENZ0N1TR1LE -35 494 459 000108-11-2 METHYL 1S0DUTYL CARBINOL 15 445 460 000094-74-6 MCPA 15 445 460 051013-18-4 METHYL PYRROLIDINONE -27 489 462 025550-14-5 ETHYLHETHYLBENZENE ?o ^43 46? 001305-62-0 LIME. HYDRATED 20 444 464 000141-43-5 MONOETHANOLAMINE 23 442 465 007440-55-3 GALLIUM 46 511 465 000102-71-6 TRIETHANOLAMINE 32 435 467 000112-26-5 TRIGLYCOL DlCHLORIDE -38 506 468 000120-36-5 DICHLOROPROP -38 506 468 004109-96-0 OICHLOROS1LANE 22 448 470 000930-68-7 2-CYCLOHEXEN-1-ONE -39 509 470 000096-01-1 FURFURAL 44 516 472 006032-29-7 2-PEHTAHOL -999 472 000873-49-4 CYCLOPROPYLBENZENE -40 514 474 000098-06-6 TERT-8UTYLBENZENE Division of Toxicology, Quality Assurance Branch Page A-9 Tot Pts. 195 195 194 193 193 NPL Frg tea Ell 32 32 43 32 32 RQ/ Tox TES Pts 100 178 100 178 100 |78 100 178 100 178 Geam Mean Max Cones Uatr Soi1 Air E.DE Src. Ctrb -- SC Eis 0 0 0 0 0 Expos 2: Cog Med 00 00 00 00 00 PotExp 2: Con Med 0 11 0 11 0 10 0 10 0 10 Prev Exp. 11 11 10 10 to Exp El* 15 15 13 13 13 193 3 2 100 176 0 193 41 28 5000 10 0 192 5 3 100 178 0 190 6 4 100 178 0 190 4 3 100 178 0 190 3 2 100 178 0 190 3 ? 100 ire 0 190 3 2 100 178 0 189 4 3 100 178 0 189 4 3 100 178 0 188 3 2 100 178 187 3 ? 100 ire 0 0 186 3 2 100 178 0 186 34 23 5000 10 0 179 24 16 5000 10 0 177 23 16 5000 10 0 176 _J2_..13... 5000 10 176 6 4 5000 10 4E+0 -- 0 -- 4E+0 7E-4 150 174 19 13 5000 10 0 174 16 11 5000 10 0 172 10 7 1000 53 -- 2E+0 - 3E-4 3E-7 66 171 14 ? 5000 IQ 171 12 8 5000 10 0 0 170 13 9 5000 10 0 170 14 9 5000 10 0 170 13 9 5000 10 3E-6 -- - 3E-6 7E-0 1 168 1 7 5000 1 167 7 5 5000 10 0 0 167 9 6 5000 10 0 00 0 11 00 00 00 00 00 00 00 00 00 00 00 06 07 03 0 ___ 7 00 03 07 00 04 06 03 01 01 03 05 01 0 to 0 161 08 06 07 07 07 07 06 06 06 0? 04 0 110 0 60 0 54 0 93 09 0 43 D 83 0 37 0 83 0 49 0 56 0 45 0 62 0 3? 0 50 0 28 10 13 11 155 8 11 68 7 to 7 10 7 10 7 10 68 68 68 57 46 6 153 7 153 3 151 7 J53 9 12 3 151 7 153 37 46 4 1'? 6 153 3 151 1 ISO 1 150 5 151 5 152 1 150 166 8 5 5000 10 0 0 2 0 32 2 151 166 6 4 5000 1 165 6 4 5000 10 0 Q 4 0 23 4 15? 0 0 3 0 32 3 151 165 5 3 5000 10 0 0 4 0 17 4 152 165 5 3 5000 10 '0 0 4 0 39 4 152 165 7 5 5000 10 0 0 1 0 2 1 150 165 6 4 5000 1 0 0 ? 0 ?4 i 1?1 165 6 4 5000 10 0 0 1 0 9 1 150 164 3 2 5000 10 0 0 4 0 12 4 152 164 3 2 5000 10 0 0 4 0 7 4 152 164 5 3 5000 10 2E-1 6E+3 -- 1E+0 3E-4 140 0 0 0 8 8 11 164 4 ? 5000 1 0 -0 i Q 14 { 151 164 4 3 5000 10 0 0 2 0 11 2 151 163 4 3 5000 10 0 0 1 0 28 1 150 163 4 3 5000 10 0 0 1 0 21 1 150 163 3 2 5000 10 0 0 2 0 18 I 151 163 J ? 5000 1 162 3 2 5000 10 0 0 i ..Q.. 10 .15! 0 0 1 0 13 1 150 ATSDI 92 Priority List of Hazardous Substances m ivlston of Toxicology, Quality Assurance Branch A-10 Rank Diff 24 + 10 +22 95 +22 + 115 22 22 + 15 21 20 21 6 + 17 9 21 -999 22 -999 10 17 -999 23 23 + 16 26 -999 -999 22 -999 154 20 25 91 Rank 450 466 455 383 457 365 459 460 468 463 464 465 481 471 480 469 470 484 478 473 475 483 473 479 351 486 482 92 Rank 474 476 477 478 479 480 481 482 483 484 484 486 487 488 489 490 491 492 493 494 495 496 496 498 499 499 501 501 501 504 505 506 507 CAS 100831-41-2 027134-26-5 000217-59-4 007720-78-7 001305-78-8 000104-76-7 000075-07-0 000630-08-0 000066-25-1 000110-80-5 007705-08-0 000099-99-0 007005-72-3 000109-60-4 000634-66-2 008006-64-2 000622-97-9 000071-36-3 002489-86-3 000099-09-2 001918-00-9 003017-95-6 008003-34-7 009002-89-5 000109-09-1 007637-07-2 000620-14-4 000094-36-0 000098-08-8 070874-80-5 000314-40-9 000078-83-1 000110-02-1 Name TURCO CHLOROANILIHE TRIPHEHYLENE FERROUS SULFATE LIRE 2-ETHYLHEXAHOL ACETALDEHY0E CARBON MONOXIDE HEXANAL CELLOSOLVE FERRIC CHLORIDE 4-NITROTOLUENE 4-CHL0R0PHENYL PHENYL ETHER PROPYL ACETATE 1,2,3,4-TETRACHL0R08EHZENE TURPENTINE P-HETHYL STYRENE 1-BUTANOL NAPTHALENE. 1-f2-PROPENYL)3-HITR0AHILINE DICAHBA 1-CHLORO-2-BROHOPROPANE PYRETHRUM POLYVINYL ALCOHOL 2-CHLOROPYRID1NE BORON TRIFLUORIDE 1-ETHYL-3-HETHYLBENZEHE BENZOYL PEROXIDE TR1FLUOROTOLUENE HEXAHYDRO AZEP1H0NE BRORACIL ISODUTYL ALCOHOL THIOPHENE Tot NPL Frq Pts. Frq Pts 162 119 93 90 89 87 86 83 76 76 76 76 75 74 74 72 72 71 ___ Zl_ 70 68 68 68 68 67 67 66 66 66 65 63 61 59 3 7 5 4 6 10 6 7 4 5 5 3 15 4 11 5 3 14 } 13 5 3 3 4 3 3 3 3 3 3 4 8 2 5 3 3 4 7 4 5 3 3 3 2 10 3 7 3 2 9 ? 9 3 2 2 3 2 2 2 2 2 2 3 5 -999 -999 -999 27 -999 27 27 24 27 25 19 17 26 26 76 +28 24 28 28 +25 508 058334-79-5 510 007446-70-0 511 001762-95-4 485 512 015980-15-1 -513. 000107-15-3 487 514 000075-05-8 488 515 000079-11-8 492 516 000121-44-8 490 517 000119-65-3 493 518 000098-86-2 500 519 000085 44-9 503 520 000229 87-8 495 521 001344 67-8 496 522 000112 34-5 447 523 010043- 35-3 496 524 000124-04-9 500 524 012125-02-9 498 526 000071-41-0 499 527 010124-56-8 503 528 000057-55-6 TETRACNLOROBUTAD1ENE ALUM1NUN CHLORIDE AMMONIUM THIOCYANATE 1,4-OXATHIANE ETHYLEHEDIAMINE ACETONITRILE HOHOCHLOROACETATE TR1ETHYLAMINE ISOQUINOLINE ACETOPHENONE PHTHALIC ANHYDRIDE PHEKAHTHRIDINE COPPER CHLORIDE BUTYL CARBITOL BORIC ACID__________ ADIPIC ACID AHMON1UH CHLORIDE AMYL ALCOHOL SCOtUH HEXANETAPHOSPHATE PROPYLEHE GLYCOL__________ 58 3 2 56 3 2 55 3 2 52 3 2 50 _ 3_ 47 8 5 45 3 2 42 6 4 41 5 3 41 6 4 38 4 3 33 4 3 33 5 3 32 5 3 31 4 ? 30 5 3 30 5 3 30 4 3 29 3 2 ?7 4 3 RQ/ 1ES 5000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 5000 1000 5000 1000 1000 5000 1000 5000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 5000 1000 To* Pts 10 53 53 53 53 53 53 53 53 53 53 53 10 53 10 53 53 10 53 10 53 53 53 53 53 53 53 53 53 53 53 10 53 Geom Mean Max Cones ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................ ............................... Src. SC Ctrb Pts 0 0 0 0 0 0 o 0 o 0 0 o o o 0 0 0 0 0 0 0 0 0 0 0 0 Expos 2: PotExp 2: Prev Exp Con Red Con Red Exp, Pts 17 1 150 49 49 61 29 29 37 27 27 34 25 25 32 21 21 27 23 23 29 20 20 26 16 16 21 0 0 0 15 15 19 0 0 0 15 15 19 0 0 0 16 16 21 0 0 0 44 44 55 0 0 0 14 -14 18 0 0 0 45 45 56 0 0 0 12 12 16 0 0 0 13 13 17 0 0 0 41 41 51 0 0 0 12 12 _16 0 0 0 41 41 51 0 0 0 9 9 12 0 0 0 10 10 13 0 0 0 10 10 13 0 0 0 9 9 12 0 0 0 9 9 12 0 0 0 9 9 12 0 0 0 8 8 11 0 0 0 8 a 11 0 0 0 8 8 11 0 0 0 7 7 to 000 5 5 7 0 0 0 36 36 45 1000 53 5000 10 5000 10 5000 10 5000 _1S____ "____ 5000 10 5000 10 5000 10 5000 10 5000 10 5000 10 -- 5000 10 5000 10 5000 10 5000 10 5000 10 5000 10 5000 10 5000 10 5000 10 .............................. .............................. .............................. .............................. -- -- -* - 0 0 0 0 0 0 ,0 0 0 000 2 23 0 0 0 35 35 44 0 0 0 34 34 43 0 0 0 32 32 40 _s._ 0 _4_ 30 _3S_ 38 0 0 0 25 25 32 0 0 0 26 26 33 0 0 0 22 22 28 0 0 0 22 22 28 0 0 0 21 21 27 0 0 16 16 21 0 0 15 15 19 0 0 14 14 18 0 J4_ -li_ J5 0 13 13 17 0 13 13 17 . 0 13 13 17 0 13 13 17 0 -11- JL JS CMA 052442 ATSDR 1992 Priority List of Hazardous Substances Rank 91 92 Orff Rank Rank CAS Name 18 511 529 000075-52-5 HtTRONETHAHE +24 505 529 006834-92-0 S001UM SILICATE 7 522 529 013463-67-7 TITANIUM OXIDE 27 502 529 007601-54-9 TRISOOIUH PHOSPHATE 25 508 533 000060-00-4 EDTA -999 534 011057-45-7 BENZOPERYLENE -999 534 034077-87-7 0ICHLOROIR1FLUOROETHANE 25 511 S36 001333-86-4 CARBON BLACK -999 536 025567-10-6 HETKYLBENZOIC ACID 515 538 000122-39-4 DIPHENYLAMIHE 16 523 539 000109-52-4 PENTAHOIC ACID 22 518 540 029797-40-8 D1CHL0R0T0LUENE 22 519 541 008014-95-7 OLEUM +23 519 542 000075-99-0 OALAPON -999 54? 025586-43-0 CHLORONAPHTHALEME 20 524 544 000076-13-1 1,1,2-TRICHL0R0-1,2,2- TRIFLUOROETHANE 20 524 544 000505-29-3 1,4-OITHIAHE 20 524 544 000111-27-3 1-HEXAHOL -999 544 039454-62-1 2-BUTOXYETHANOL PHOSPHATE 20 524 5AA 000111-15-9 2-ETHOXY ETHER ACETATE 20 52A 544 000088-74-A 2'N!TRQANILINE 20 524 54A 010042-59-8 2-PROPYL-1-HEPTAHOL -999 54A 000084-65-1 9,10-AMTHRACENED1ONE 524 000057- 20 524 544 021645-51-2 ALUMINUM HYOROXIOE 20 524 544 001344-28-1 ALUMINUM OXIDE 20 524 544 006484-52-2 AMMONIUM NITRATE 20 524 544 007727-54-0 AMMONIUM PERSULFATE 20 524 544 007440-37-1 ARGON 20 524 544 008052-42-4 ASPHALT 20 524 544 001912-24-9 ATRAZIHE -999 544 007727-43-7 BARIUM SULFATE 20 524 544 000100-52-7 BEHZALOEHYDE 20 524 544 000103-82-2 BEHZEHEACETIC ACID 20 524 544 000076-93-7 BENZILIC ACIO 20 524 544 000095-15-8 BEMZ01B)THIOPHENE -999 544 000203-12-3 8ENZO(GHI)FLUORANIHE HE 20 524 544 000119-61-9 BEHZOPHENONE 20 52* 544 011095-43-5 BENZOTHIOPHEHE 20 S24 544 000100-51-6 BENZYL ALCOHOL 20 524 544 000074-97-5 BROMOCHIOROMETHANE 20 524 544 035296-72-1 BUTANOL 20 524 544 007440-70-2 CALCIUM 20 524 544 001317-65-3 CALCIUM CARBONATE *20 524 544 010043-52-4 CALCIUM CHLORIDE 20 524 544 007778-18-9 CALCIUM SIM.FATE 20 524 544 000076-22-2 CAMPHOR 20 524 544 000105-60-2 CAPROLACTAM -999 54* 000463-77-4 CARBAHIC ACID 20 524 544 007440-44-0 CARBON 20 524 544 007440-46-2 CESIUM 20 524 544 016887-00-6 CHLORIDE 20 524 544 000132-65-0 DlBENZOTHIOPHEHE Division of ToxicokiBy. Quality Assurance Branch Page A-11 Tot Pts. NPL frq 13 Pt RQ/ Tox Geoat Mean Han Cones Src. SC Expos 2: TES Pts Watr Sol t Air E.OE Ctrb Pts Con Red 27 3 2 5000 10 ....................................... 27 3 2 5000 10 ....................................... 27 3 2 5000 10 ....................................... 27 3 2 5000 TO ....................................... 25 3 2 5000 10 ....................................... 24 4 3 5000 10 24 4 3 5000 10 22 3 2 5000 10 22 3 2 5000 10 21 10 7 5000 10 20 4 3 5000 10 19 3 2 5000 10 18 3 2 5000 10 17 3 2 5000 10 15 3 2 5000 10 0 77 52 50000 0 2E-2 2E-t 3E*0 4E+1 BE-4 0 0 0 0 0 00 00 00 00 00 0 0 0 0 0 0 0 0 0 0 00 0 4 3 50000 0 1E+0 0 5 3 50000 0 0 3 ? 50000 0 7 50000 13 50000 2E-1 3 50000 3 50000 1E+0 2E-5 2E-1 3E-6 00 00 0____ 0 0 32 0 10 7 0 75 0 32 01 0 32 0 14 9 0 32 0 75 0 --I . 0 10 7 0 12 8 0 53 0 43 0 ?; 0 75 51 0 14 9 0 32 0 379 256 0 34 ?? 0 53 0 64 0 32 0 96 0 *? 0 16 11 0 75 0 281 190 0 85 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 o ............................ o ............................ o ............................ o ............................ 0 ............................ 0 0 3E-2 2E+2 0 7E-2 IE-6 0 0 0 0 4E-5 3E-1 - IE-4 2E-9 0 0 0 0 0 0 0 8E+1 2E+4 -- 8E+1 2E-3 0 0 0 0 0 8E-1 * -- 8E-1 2E-S 0 -- IP*? - 2E-2__ 5E-7 0 0 0 2E+3 - 0 -- 2E-1 -- 2E+3 - 3E-5 5E-2 6E-0 o 00 o 02 00 o 02 0 03 00 1A 00 00 00 0 02 0 02 0 0 14 0 00 0 01 0 0 15 0 23 0 03 0 2 301 0 9 17 0 00 0 00 0 0 2 0 00 0- 9 0 0 1 14 0 00 0 5 136 0 03 ip 2: Med 11 11 11 11 10 8 8 7 7 Prev l2i 11 11 11 It 10 8 8 7 7 Exp Pts 15 15 15 15 13 11 11 10 10 0 5 57 0 5 57 0 A A6 0 3 35 83 83 t2 12 99 AA 19 5 154 8 10 10 17 1 0 6 60 0 30 20 0 24 24 0 0 10 20 0 ?0 6 60 94 1 0 7 70 34 34 0 8 J____ 0 0 39 20 0 55 20 0 27 14 0 0 30 30 0 0 6 10 0 245 15 0 0 28 20 0 3 30 0 2438 20 9 7* _Jt_ 0 0 13 13 0 0 25 25 0 0 15 20 0 41 41 0 9 ____ L___2_ 9 0 59 1 (1 0 2 20 0 1062 50 0 50 30 CMA 052444 ATSDR t?92 Priority List of Hazardous Substances Rank 91 92 Pi ff Rank Rank CAS Hama +20 +20 20 -999 +20 +20 +20 +20 +20 20 +20 +20 -999 +20 +20 -999 20 +20 20 +20 +20 +20 20 -999 20 -999 +20 +20 +20 +20 -999 +20 +20 20 20 +20 -999 20 +20 20 +20 +20 -999 +20 20 20 20 20 +20 20 20 20 -999 524 544 000075-43-4 01CHLOROfLUOROKETHANE 524 544 000121-69-7 DIMETHYLANILINE S24 544 000101-84-8 DIPHENYL OXIDE 544 103171-30-8 ETCHANT BUFFERED OXIDE 524 544 016872-11-0 FLUOBORJC ACID 524 544 000111-46-6 GLYCOL ETHER 524 544 007440-57-5 GOLD 524 544 007440-59-7 HELIUM 524 544 000111-71-7 HEPTAHAL 524 544 000999-97-3 HEXANETHYLDIS1LAZANE 524 544 000123-79-5 HEXANEDI01C ACID. DIOCTYL ESTER 524 544 000142-62-1 HEXANOIC ACID 544 000071-52-3 HYDROGEN CARBONATE 524 544 000496-11-7 1N0AN Hi 544 000120-72-9 INDOLE 544 020461-54-5 IODIDE 524 544 007553-56-2 IODINE 524 544 007439-89-6 IRON 524 544 001332-37-2 IRON OXIDE 524 544 007439-91-0 LANTHANUM 524 544 007439-95-4 MAGNESIUM 524 544 001309-42-8 MAGNESIUM HYDROXIDE 524 544 000093-58-3 METHYL BENZOATE 544 029036-25-7 METHYL1MDENE 524 544 007727-37-9 NITROGEN 544 010024-97-2 NITROGEN OXIDE 524 544 000112-05-0 NONANOIC ACID 524 544 000124-13-0 OCTANAL 524 544 000124-07-2 OCTAHOIC ACID 524 544 000112-80-1 OLEIC ACID 544 007782-44-7 OXYGEN 524 544 000088-99-3 PHTHALIC ACID 524 544 007440-09-7 POTASSIUM 524 544 000584-08-7 POTASSIUM CARBONATE 524 544 007447-40-7 POTASSIUM CHLORIDE 524 544 007440-17-7 RUBIDIUM 544 094551-99-2 SCRAP BATTERIES 524 544 007803-62-5 SILANE 524 544 007631-86-9 SILICA, AMORPHOUS 324 544 007440-21-3 SILICON 52T 544 007440-23-5 SODIUM 524 544 007647-14-5 SODIUM CHLORIDE 544 007631-99-4 SOOIUN NITRATE 524 544 007757-82-6 SODIUM SULFATE 524 544 007757-83-7 SODIUM SULFITE 524 544 007440-24-6 STRONTIUM 524 544 014808-79-8 SULFATE 524 544 007446-09-5 SULFUR DIOXIDE 524 544 002551-62-4 SULFUR HEXAFLUORIDE 524 544 013494-80-9 TELLURIUM 524 544 000544-63-8 TETRAOECANOIC ACID 524 544 000119-64-2 TETRAHYDRONAPKTHALEME 544 025619-60-7 TE TRAMETHYLBENZEHE llvislon of Toxicology, Quality Assurance Branch -12 Tot Pts. 0 0 0 0 0 0 0 0 0 0 0 NPL Frq fra Ell 38 26 64 43 32 32 85 75 43 43 53 32 RQ/ TES 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 50000 Tox Pts 0 0 0 0 0 0 0 0 0 0 0 Geom Mean Max Cones Uatr Soi1 Air E.PE 9E-2 -- -- 9E-2 Src. SC Ctrb Pts 2E-6 --- -- -- -- -- 0 0 0 0 0 0 0 0 0 0 0 Exdos 2: Con Med 1 19 00 00 02 00 00 04 00 03 04 00 PotExo 2: Con Med 0 88 0 28 0 34 06 06 0 3B 0 26 0 17 0 21 0 17 02 Prev Exp. 1 28 34 2 6 38 4 17 3 4 2 Exp Pts 0 0 0 0 0 0 0 0 0 0 0 0 9 6 50000 0 8 5 50000 0 13 9 50000 0 to 7 50000 0 3 2 50000 0 7 5 50000 0 597 403 50000 0 6 4 50000 0 3 2 50000 0 401 271 50000 0 4 3 50000 0 4 3 50000 0 3 2 50000 0 39 26 50000 0 7 5 50000 0 3 2 50000 0 3 2 50000 0 5 3 50000 0 4 3 50000 0 4 3 50000 0 4 3 50000 0 314 212 50000 0 4 3 50000 0 4 3 50000 0 6 4 50000 0 4 3 50000 0 4 3 50000 0 36 24 50000 0 30 20 50000 0 412 278 50000 0 7 5 50000 0 3 2 50000 0 6 4 50000 0 ? 2 50000 0 82 55 50000 0 266 180 50000 0 16 11 50000 0 3 2 50000 0 4 3 50000 0 3 2 50000 0 3 2 50000 a 3 2 50000 0 0 0 3E-5 4E-1 -- IE-4 2E-9 0 0 -- 0 0 1E+1 5E+4 -- 2E+1 5E-4 0 0 0 0 2E+1 2E+4 -- 2E+1 4E- --4 0 0 0 0 0 0 0 0 0 0 0 4E+1 1E+3 -- 4E+1 BE-4 0 0 0 0 0 0 0 0 IE+2 2E+3 -- 1E+2 2E-3 0 0 0 * -- 0 9E+1 8E+0 -- 9E+1 2E-3 0 8E+2 5E+3 -- 8E+2 2E-2 0 - -- 2E+2 3E+3 7E-2 0 0 * 0 0 0 0 00 0 00 0 02 0 0t 0 01 0 03 0 4 458 0 02 0 00 0 2 310 0 00 0 00 0 01 0 __ L 11 0 00 0 00 0 00 0 00 0 00 0 02 0 00 0 2 262 0 00 0 00 0 04 0 07 0 02 0 0 18 0 0 11 0 10 316 0 00 0 00 0 01 0 p0 0 0 16 0 2 28 0 08 o 0 0 0 ___IL___1_ 0 00 0 00 0 00 0 29 0 23 0 80 0 31 04 0 23 1 4252 0 33 05 0 2546 0 20 07 0 12 0 -111 . 0 19 07 09 0 10 09 06 0 10 0 1821 0 12 09 0 20 0 18 0 13 0 88 0 132 1 2396 0 15 0 27 0 17 p9 0 342 0 297 0 73 03 p4 05 0 11 0 12 29 23 2 1 1 3 4 2 5 2 20 7 1 1 19 7 9 10 9 2 10 2 12 9 4 7 2 18 11 10 15 27 1 ? 16 2 8 3 5 11 12 0 a 0 0 a a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ATSDR 1992 Priority List of Hazardous Substances Division of Toxicology, Quality Assurance Branch Page A-13 Rank 91 92 Piff Rank Rank CAS Marne +20 524 544 000126-73-8 TR1BUTTLPH0SPHATE +20 524 544 026523-64-8 TR1CHLOROTR1FLUOROETHANE 20 524 544 000075-46-7 TRlFLUORpNETHANE -999 544 000078-42-2 TR1OCTYL PHOSPHATE +20 524 544 000077-86-1 THIS +20 524 544 000057-13-6 UREA -999 544 025013-15-4 VINYL TOLUENE 20 524 544 007440-67-7 ZIRCONIUM 35 608 M3 000526-73-8 1,2,3-TRIMETHYL8ENZEHE +35 608 M3 000095-63-6 1,2,4-TRIHETHTLBENZEME +35 60S M3 000544-25-2 1,3,5-CTCLOHEPTATRIENE 35 608 M3 0001OB-67-a 1.3.5-TRINETHYLBEHZEHE +35 60B M3 002453-00-1 1,3-0IHETHVLCYCLOPEHTAHE 35 608 M3 000763-29-1 2-HETHYL-1-PENTENE +35 608 M3 000078-78-4 2-METHYLBUTANE 35 608 M3 000591-76-4 2-HETHYLHEXABE 35 608 M3 000589-34-4 3-METHYLHEXANE +35 608 M3 000096-14-0 3-HETHYLPENTAHE 35 608 M3 002216-34-4 4-HETHYLOCTANE 35 608 M3 000106-97-8 BUTANE +35 608 M3 0M771-79-5 CUTTING OIL J5 60? ft? 000287-92-3 CYCLOPENTANE +35 608 M3 000124-18-5 DECANE 35 608 M3 000077-73-6 OICYCLOPENTAOIENE 35 60S M3 068334-30-5 DIESEL FUEL 35 608 M3 030498-66-9 DIMETHYL HEPTANE +35 608 M3 027195-67-1 01HETHYLCYCLOHEXANE 35 608 M3 000112-40-3 DODECANE -999 M3 000112-95-8 ElCOSAHE +35 608 M3 000074-84-0 ETHANE 35 608 M3 000074-85-1 ETHYLENE 35 608 M3 092045-14-2 FUEL OIL 35 608 M3 068476-30-2 FUEL OIL, HO. 2 35 608 M3 008006-61-9 GASOLINE -999 M3 068153-81-1 GREASE 35 608 M3 000629-78-7 HEPTADECAHE 35 60S M3 000544-76-3 HEXADECANE -999 M3 050815-00-4 JP-4 JET FUEL 35 608 M3 008008-20-6 KEROSENE 35 608 M3 000108-87-2 HETHYLCYCLOHEXANE +35 608 M3 000096-37-7 METHYLCTCLOPENTAHE 35 608 M3 008012-95-1 MINERAL OIL 35 608 M3 OM475-85-0 MINERAL SPIRITS +35 608 M3 000104-51-8 N-BUTYLBENZENE 35 608 M3 000142-82-5 N-HEPTANE +35 608 M3 000109-66-0 N-PENTANE 35 608 M3 000103-65-1 N-PROPTL BENZENE +35 608 M3 001120 21-4 H-UHDECANE +35 608 M3 008031 21-8 NAPALM +35 608 M3 008030 30-6 NAPHTHA +35 608 M3 000111 M-2 NONANE +35 608 M3 000593- 45-3 OCTAPECAHE 35 608 M3 000111 65-9 OCTANE 35 608 M3 000629- 62-9 PENTADECANE tot NPl Frtj Pts, frq Pts R9/ To* TES Pis 0 3 2 50000 0 13 9 50000 0 5 3 50000 0 3 2 50000 0 3 2 SOOOO 0 3 2 50000 0 4 3 50000 0 14 9 50000 -1 3 2 0 -1 18 12 -1 6 4 -1 12 8 -1 3 2 -1 4 3 -1 4 3 -1 4 3 -1 6 4 -1 4 3 -1 3 2 -1 7 5 -1 4 3 -1 } * -1 17 11 -1 5 3 -1 9 6 -1 4 3 -1 4 5 -1 6 4 -1 3 2 -1 4 3 -1 9 6 -1 ? 2 -1 4 3 -1 21 14 -1 4 3 -1 16 11 -1 _1L__JL_ -1 4 3 -1 21 14 -1 17 11 -1 11 7 -1 4 3 -1 11 7 -1 6 4 -1 21 14 1 22 15 ______ J_____IS-.11 . 32 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100 0 0 0 0 0 0 0 0 0 23 16 IS 10 J____ 2_ 16 11 a5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 178 0 0 o a o o o o o Geoffl Mean Max Cones Sre. SC Wat Soil Aix JLOE Ctrb Pts ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ 0 ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ ............................ o ............................ o ............................ o ............................ o ............................ -- -- 0 ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o ............................ o .............................. 0 .............................. 0 .............................. 0 .............................. .0 .............................. 0 0 .............................. .............................. 0 0 Expos 2: Con Med 00 12 03 00 00 00 05 04 00 17 00 18 01 00 00 00 00 00 00 01 01 00 04 00 02 00 01 01 00 01 02 0? 00 04 00 04 0 00 06 01 00 p? 00 00 00 06 94 PotExp 2: Prev Exp Con Red Exp. Pts 0 3 30 0 28 10 0 13 30 0 5 50 0 2 20 0 14 14 0 0 9 50 0 34 40 0 a 8 11 0 49 1 201 0 16 16 21 0 78 1 201 0 7 1 150 0 38 38 48 0 15 15 19 0 17 17 22 0 35 35 44 0 12 12 16 0 12 12 16 0 28 1 150 0 9 1 150 0 6 44 0 63 4 152 0 5 57 0 35 2 151 0 2 23 0 10 1 150 0 18 1 150 0 23 23 29 0 9 1 150 0 43 2 151 0 43 5 15? 0 13 13 17 0 81 4 152 0 18 18 23 0 93 4 152 0 70 ___ 2 151 0 9 9 12 0 80 6 153 0 84 1 ISO 0 7 7 10 0 14 2 1*1 0 48 48 60 0 7 7 10 0 101 101 125 0 75 6 153 9 49 4 15? 3 0 46 3 151 15 0 145 15 157 2 0 53 2 151 iHU2 0 58 70 1 ISO CMA 0 5 2 4 4 5 SfrfrZSO YMO ATSD 2 PmofHTV List of Hazardous Substances Rank 91 92 Diff Rank Rank CAS________ Name 35 60S 643 008002-05-9 PETROLEUM AND PETROLEUM DISTILLATES +35 608 643 008032-32-4 PETROLEUM ETHER +35 60S 643 000074-98-6 PROPARE +35 608 643 000637-50-3 PROPENTLBENZENE +35 608 643 000115-07-1 PROPYLENE +35 60S 643 008052-41-3 STOODARD SOLVENT +35 608 643 000629-50-5 TRIDECANE +35 608 643 025551-13-7 TRIMETHYL BENZENE +35 608 643 029222-48-8 TRIMETHYL PENTANE +35 608 643 003073-66-3 TRIHETHYLCYCLOHEXANE +999 147 000465-73-6 IS00RIN 999 211 027154-33-2 1Rt CHLOROFLUOROE THANE 999 217 000062-73-7 0ICHLORVOS +999 224 000078-00-2 TETRAETHYL LEM) +999 224 007440-05-3 PALLADIUM +999 267 001336-35-2 CHLORINATED PHENOLS +999 271 000137-26-8 TH1RAM +999 324 000074-89-5 METHYLAMINE +999 324 007440-06-4 PLATINUM 999 324 013814-96-5 LEAO FLUOROBORATE 999 382 000759-94-4 EPTC +999 387 015096-52-3 CRYOLITE +999 414 015739-80-7 LEAD SULFATE 999 423 000075-56-9 PROPYLENE OXIDE 999 449 000108-46-3 RESORCINOL 999 450 000111-90-0 CARDITOL +999 476 007758-97-6 LEAO CHROMATE (VI) +999 516 000114-26-1 PROPOXUR 999 521 000108-31-6 MALEIC ANHYDRIDE 999 524 000056-81-5 GLYCERIN +999 524 007440-69-9 BISMUTH 999 608 000629-59-4 N-IETRAOECAIIE 999 608 000629-92-5 N-NONAOECANE Tvlslon of Toxicology, Quality Assurance Branch -14 lot Pts, -1 -1 *1 -1 -1 -1 } 654 556 554 552 552 426 421 330 330 330 207 205 191 187 163 162 67 21 18 0 0 -1 -1 HPL Frq Fg Pts 86 58 32 10 7 53 53 75 43 21 14 53 43 32 32 32 32 32 32 3? 32 32 32 32 3? 32 32 32 32 }Z 32 43 32 z3 2 ? 32 Tox Ets 00 Ceow Mean Wax Conea Uatr Soit Air E.DE 3E+1 5E+3 -- 3E+1 0 0 0 0 0 0 0 0 0 1 10 10 10 10 10 10 100 100 100 1000 1000 100 100 5000 5000 1000 5000 5000 50000 50000 0 0 o o o o 0 0 0 0 0 653 555 553 552 552 425 420 330 330 330 206 205 191 187 162 162 67 20 17 0 0 *1 -1 ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ .......................................... ........................................ ........................................ Src. SC Ctrb Pts 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Expos 2: PotExp 2: Prev Exp Con Red Con Hed Exp. Pts 0 77 0 372 77 186 02 00 00 01 03 0t 02 00 10 00 0 16 06 01 01 00 00 01 01 01 06 01 00 00 02 01 00 00 00 00 01 00 00 07 0 40 0 11 0 15 0 33 0 12 0 113 0 11 03 0 40 03 0 18 00 0 12 0 18 0 14 07 0 10 07 07 07 08 05 0 11 07 09 06 03 08 0 11 04 04 2 151 40 50 11 15 1 150 3 151 1 150 2 151 11 IS 1 201 40 52 16 154 6 151 1 150 1 150 18 24 14 19 1 150 1 150 1 150 6 151 1 150 8 11 57 2 150 1 150 9 1? 69 35 80 10 46 46 Appendix B. Breakdown of Toxicity/Environmental Scores Developed for the 1992 Priority List CMA 052447 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1992 Listing Activity CAS# Name 000050-00-0 FORMALDEHYDE 000050-29-3 DDT, P,P'- 000050-32-8 BEN20(A)PYRENE 000051*28-5 2,4-0IN1TROPHENOL 000051-79-6 SOLIDIFIED URETHANE 000052-68-6 TCF 000053-70-3 DIBENZO(A,H)ANTHRACENE 000053-96-3 2-ACETYLAMINOFLUORENE 000056-23-5 CARBON TETRACHLORIDE 000056-38-2 PARATHI0N 000056-49-5 3-METHYLCH0LANTHRENE 000056-55-3 BENZ0CA)ANTHRACENE 000056*72-4 C0UMAPH0S 000056-81-5 GLYCERIN 000057*10-3 9-HEXADECAN0IC ACID 00005/'-12-5 OYANI&E--------------------------------------------------- 000057-13-6 UREA 000057-14-7 UNSYMMETRICAL DIMETHYLHYDRAZ1NE 000057-24-9 STRYCHNINE 000057-55-6 PROPYLENE GLYCOL 0QQQ5/-/4-9 CHLOROANE 000057-97-6 7,12-DIMTHYLBENZ(A)ANTHRACENE 000058-89-9 HEXACHLOROCYCLOHEXANE, GAMMA000058-90-2 2,3,4,6-TETRACHLOROPHENOL 000059-50-7 P-CHL0R0-M-CRES0L 000060-00-4 ISTa 000060-29*7 ETHYL ETHER 000060-34-4 METHYLHYDRAZINE 000060-51-5 DIMETHOATE 000060-57-1 DIELDRIN 000061-82-5 aminotria26le 000062-53-3 ANILINE 000062-55-5 THIOACETAMIDE 00062*56*6 THIOUREA 0062-73-7 DICHLOROVOS PC0062-/4-B sodium flUOMacetate 000062-75-9 NNITR0S00IMETHYLAMINE 000063-25-2 SEVIN 000064-17-5 ETHANOL 000064-18-6 FORMIC ACID 00oo6"-"tv-7 ACETIC ACib 000065-85-0 BENZOIC ACID 000066-25-1 HEXANAL 000067-56-1 METHANOL 000067-63-0 ISOPROPANOL 000067*64* t ACETONE 000067-66-3 CHLOROFORM 000067-72-1 HEXACHLOROETHANE 000068-12-2 DIMETHYL FORMAMIDE 000070-30-4 HEXACHLOROPHENE 0000/1-23-8 "Propanol 000071-36-3 1-BUTANOL 000071-41-0 AMYL ALCOHOL 000071-43-2 BENZENE 000071-52-3 HYDROGEN CARBONATE OUUO/l-53-6 1,1,1-TRICHLOftOETHAiiE 000072-20-8 ENDRIN 000072-43-5 METHOXYCHLOfi 000072-54-8 DDD, P,P'- 000072-55-9 DDE. P.P'- 00oo74t82-Y mEThAneIO 000074-83-9 BROMOMETHANE 000074-84-0 ETHANE 000074-85-1 ETHYLENE 000074*86-2 ACETYLENE 0QQQ74*B7*$ CHLOROMETHANE "" 000074-89-5 METHYLAMINE 000074-90-8 HYDROCYANIC ACID 000074-93-1 METHYL MERCAPTAN 000074-95-3 DIBROMOMETHANE 0OOO74-96-4 ""brohoethanE '" 000074-97-5 BROMOCHLOROMETHANE 0074-98-6 PROPANE 0075-00-3 CHLOROETHANE PE TES RQ Ig/Re AqTx MamTx ChmTx Care BHP ROUTES Nee 100 1 1 10 100 TOD- i i 10 10 10 10 10 >5000 >5000 10 >5000 >5000 NA >5000 NA NO EV 10 10 5000 >5000 >5000 1000 NA NO EV Y 1 1 1 10 5000 5000 100 10 10 1 10 5000 10 10 10 10 10 100 1000 1000 >5000 >5000 NA NO EV 5000 5000" 5000 1000 1000 NA >5000 NA NO EV 5000 1000 1000 >5000 100 NA NO EV Y 50DO 10 100 100 >5000 1000 >5000 NA 100 100 roc 1000 >5000' >5000 icon-- 100 5000 5000 5000 >5000 >5000 NA NA 10 >5000 1000 1 1 1 1 "10.. 10 NA MA >5000 Nd) EV 1000 Y Y 1000 100 roc- NA >5000 NA NO EV Y 100 10 100 1000 TUB- roc- NA ">5000 NA NO EV >5000 >5000 NA >5000 NA NO EV Y 100 Y ' PE Petroleun Exclusion; TES * Toxieity/Envfrorenental Score; tQ Reportable Quantity; Ig/Re Ignitability/Reactivity; AqTx * Aquatic Toxicity; MaaTx * Mamnalian Toxicity; ChmTx Chronic Toxeity; Care Carcinogenic Potential; BHP * Biodegradation, Hydrolysis, or Photodegradation; TES^IQ > TES equals RQ of related substance; New * Neu candidate substance for 1992; s RQ/TES based on ionic form; HA No information available; HO EV * No evidence; Y * Yes. Page B-1 CMA 052448 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1932 listing Activity CAS* Name 000075-01-4 VINYL CHLORIDE 0Q0075-Q4-7 EThylamine "" 000075-05-8 ACETONITRILE 000075-07-0 ACETALDEHYDE 000075-08-1 ETHANETHIOL 000075-09-2 METHYLENE CHLORIDE 000075-15-0" CARBON DISULFIDE 000075-18-3 DIMETHYSULFIDE 000075-20-7 CALCIUM CARBIDE 000075-21-8 ETHYLENE OXIDE 000075-25-2 BROMOFORH ggQO^S"27*4 BROMOOICHLOROMETHANE 000075-28-5 2-METHYLPROPANE 000075-34-3 1,1-DICHLOROETHANE 000075-35-4 1,1-DICHLOROETHENE 000075-36-5 ACETYL CHLORIDE 000075-43-4 0ICHLOROFLUOROMETHANENA 000075-44-5 PHOSGENE 000075-45-6 CHLORODIFLUOROMETHANE 000075*46-7 TRIFLUOROMETHANE 000075-50-3 TRIMETHYLAMINE b60075-52-5 N1TROMETHANE 000075-56-9 PROPYLENE OXIDE 000075-60-5 DIMETHYLARSINIC ACID 000075-69-4 TRICHLOROFLUORQMETHANE 000075-71-8 DICHLOROOIFLUOROMETHANE 000075-87*6 thlCHL0R0AdETAuiriV6E 000075-99-0 DALAPON 000076-01-7 PENTACHLOROETHANE 000076-13-1 1,1,2-TRICHL0R0-1,2,2-TRIFLUOROETHANE 000076-22-2 CAMPHOR UU0U76-44-8 HePTACHlOR 000076-93-7 BENZIL1C ACID 000077-47-4 HEXACHLOROCYCLOPENTAOIENE 000077-73-6 DICYCLOPENTADIENE 000077-78-1 DIMETHYL SULFATE bQDU77*66*l "TJfTs 00007B-0Q-2 TETRAETHYL LEAD 000078-11-5 PENTAERYTHRITOL TETRANITRALE 000078-34-2 DIOXATHION 000078-40-0 TRIETHYL PHOSPHATE 000078-42-2 TRIOCTYL PHOSPHATE 000078*59-1 ISOPHORONE 000078-78-4 2-METHYLBUTANE 000078-79-5 2-METHYL-1,3-BUTADIENE 000078-83-1 ISOSUTYL ALCOHOL QQQQ78`,B7'5 1,2-DICHLOROPROPANE 000078-92-2 SEC-BUTYL ALCOHOL 000078-93-3 2-BUTANONE 000079-00-5 1,1,2-TRICHLOROETHANE 000079-01-6 TRICHLOROETHYLENE UUUU7V*U6*1 "ACRYLAMIDE 000079-09-4 PROPANOIC ACID 000079-10-7 ACRYLIC ACID 000079-11-8 MONOCHLOROACETATE 000079-20-9 METHYL ACETATE OOOfl79-34-5 i,i,2,2-YEtrachloroethanE 000079-44-7 DIMETHYL CARBAMYL CHLORIDE 000080-33-1 OVEX 000080-62-6 METHYL METHACRYLATE 000081-81-2 WARFARIN OQO0tt2-68-B PENTACHLORONITROBENZENE 000083-32-9 ACENAPHTHENE 000083-34-1 SXATOLE (3 METHYL-1H-INDOLE) 000084-65-1 9,10-ANTHRACENEDIONE 000084-66-2 DIETHYL PHTHALATE 0q6U84"74*2 DI-N-BUTYL PHTHALATE 000085-01-8 PHENANTHRENE 000085-34-7 2,3,6-TRICHLOROPHENYLACETIC ACID 000085-44-9 PHTHALIC ANHYDRIDE 000085-68-7 BUTYL BENZYL PHTHALATE 000086-50-0 GUTHI ON 000086*73-7 FLUORENE PE TES RQ Ig/Re AqTx MamTx ChmTx Care BHP ROUTES lew 1 TOT 5000 1000 100 100 NA >5000 NA 1000 ran- 1000 100 NA >5000 NA 10 10 100 5UUU" 100 100 NA >5000 NA 1000 100 5000 >5000 nA NA >5000 MA 10 100 NA NA 5000 NA >5000 >5000 NA NA NA 100 5000 5000 NA 5000 >5000 100 1 5000 5000 5000 5000 10 >5000 >5000 NA >5000 NA >5000 >5000 1 NA >5000 NA >5000 NA NA >5000 NA 10 Y 100 >5000 NA MX >5000 NA 10 10 10 NA >5000 NA 1000 >5000 NA 1000 NA 100 >5000 NA >5000 NA >5000 >5000 >5000 5000 Y 100 5000 1QQO 1000 100 >5000 >5000 NA 5000 100 100 ----- T00" >5000 '"5000" 5000 UA 5000 5000 5000 >5000 >5000 1000 NA 1000 100 5000 >5000 --rar NA 1 >5000 NA NA >5000 >5000 1000 100 100 100 >5000 >5000 NA NA >5000 >5000 >5000 NA >5000 NA 1000 "TO 5000 1000 NA 1000 >5000 >5000 5000 100 NO EV NO EV Y NO EV NO EV 100 NO EV NO EV NO EV NO EV NO EV NO EV NO EV NO EV 100 NO EV Y 10 ~~r~-- NO EV Y NO EV Y NO EV NO EV NO EV NO EV Y 1 5000 PE Petroleun Exclusion; TES Toxieity/Environmental Score; RQ Reportable Quantity; Ig/Re Ignitability/Reaetivity; AqTx Aquatic Toxicity; MamTx * Manna l i an Toxicity; ChmTx Chronic Toxeity; Care Carcinogenic Potential; BHP * Biodegradation, Hydrolysis, or Photodegradation; TES^tQ TES equals RQ of related substance; Neu New candidate substance for 1992; * * RQ/TES based on ionic form; HA * No information available; NO EV No evidence; T Yes. Page B-2 CMA 052449 CAS# Name 000086-74-8 CARBAZOIE 000087-08-1 ORATREN boo6dV*&i*6 1,2,3-TRICHlOROBENZENE 000087-68-3 HExACHLOROBUTADIENE 000087-86-5 PENTACHLORQPHENOL 000088-06-2 2,4,6-TR1CHLOROPHENOL 000088-72-2 2-N1TR0T0LUENE uouoaa-/4-4 2-NITROWJL'nilE 000088-75-5 2-NITR0PHEN0L 000088-85-7 OINOSEB 000088-89-1 PICRIC ACID 000088-99-3 PHTHALIC ACID oooo9ori5:o 1-METHYlNAPHTHAlENE 000091-20-3 NAPHTHALENE 000091-22-5 OUINOLINE 000091-57*6 2-METHYLNAPHTHALENE 000091-58-7 2-CHL0R0NAPHTHALENE 000091-59-8 NEta-naphthylamine 000091-94-1 3,3'*DICHLOROBENZIDINE 000092-52-4 BIPHENYL 000092-84-2 PHENOTHIAZINE 000092-87-5 BENZIDINE 0b66v!i-58-j METhyl bENZOATE 000093-72-1 2,4,5-TP ACID (SILVEX) 000093-76-5 2,4,5-T 000094-36-0 BENZOYL PEROXIDE 000094-74-6 MCPA 000094-75-7 2,4-0 ACID 000095-13-6 INDENE 000095-15-8 BENZO(B)THIOPHENE 000095-16-9 BENZOTH1AZOLE 000095-47-6 0-XYLENE 000095-48-( CRESOL, ORTHO- 000095-49-8 2-CHL0ROT0LUENE 000095-50-1 1,2-DICHLOROBENZENE 000095-51-2 2-CHLOROANILINE L000095-57-8 2-CHL0R0PHENOL *000095-63-6 1,2,4-TRlMETHYLBENZENE 000095-80-7 2,4-DIAMINOTOLUENE 000095-94-3 1,2,4,5-TETRACHLOROBENZENE 000095-95-4 2,4,5-TRICHLOROPHENOL 000096-12-8 1.2-DIBROMO-3-CHLOROPROPANE 000096*14*0 "3-hethylMenYane 000096-18-4 1,2,3-TRICHLOROPROPANE 000096-19-5 1,2,3-TRICHL0R0-1-PROPENE 000096-33-3 METHYL ACRYLATE 000096-37-7 METHYLCYCLOPENTANE 000096-91-3 2-amino-4,6-DINITRQPHEN6L 000097-63-2 ETHYL METHACRYLATE 000098-01-1 FURFURAL 000098-06-6 TERT-BUTYLBENZENE 000098-07-7 (TRICHLOROMETHYL1BENZENE 000098-08-8 TRIFLUOROTOLUENE 000098-82-8 CUMENE 000098-B6-2 ACETOPHENONE 000098-95-3 NITROBENZENE 000099-09-2 3-N1TROANILINE 000099-35-4 1,3,5-trinITrObEMZEME 000099-55-8 2-AMIN0-4-NITROTOLUENE 000099-65-0 1,3-DINITROBENZENE 000099-87-6 METHYL-4-(1-METHYLETHYL)-BENZENE 000099-99-0 4-NITROTOLUENE 000100-01*6 4-NITR0ANIL1NE 000100-02-7 4-NITR0PHEN0L 000100-21-0 1,4-BENZENEDICARB0XYLIC ACID 000100-41-4 ETHYL BENZENE 000100-42-5 STYRENE UUU1UU*44*( benzyl Chloride 000100-47-0 BENZONITRILE 000100-51-6 BENZYL ALCOHOL 000100-52-7 BENZALDEHYDE 000100-54-9 3-CYANOPYRIDINE 000100*66*3 mEthyl phEnyl EtNEft 000100-69-6 2-VINYLPYRIDIHE 1932 listing Activity PE TES RQ Ig/Re AqTx MamTx ChmTx Care BHP ROTES Hew 100 >5000 TBIT" >5000 >5000 ">5ooq 1 NA >5000 NA NA >5000 >5000 10 NA NA 100 NO EV >3000 10 10 1000 >5000 T5000" NA >5UUU NA >5UUU 100 1000 10 >5000 --TOT" 10 >5000 NA 5000 NA NA >5000 NA >5000 NA 100 NA >5000 NA "no EV 100 5000 * 100 5000 NA 100 >5000 NA NA 10 1000 >5000 1 >5000 >5000 1 NA >5000 1000 NO EV NA >5000 NA NO EV ">5000 >5000 100 NA >5000 NA NO EV 1000 1000 5000 5000 >5000 5000 1000 NA 'TOO" >5000 NA - NA 1000 >5000 1000 NA NA 5000 NA >5000 NA 5000 1000 NA NA NA >5000 NO EV NO EV NO EV NO EV ~5000... 1000 >5000 1O0B- >5000 >5000 >5000 NA NO EV >5000 100 1000 >5000 1000 NA NA NO EV 100 V 10 5000 10 1 Y 5000 >5000 NA 5000 >5000 NA 1000 100 >5000 Y --TOO-- ~~>5oou NA 1000 5000 5000 5000 UA NA NO EV NA NO EV NA NO EV TOO "No EV 5000 5000 1000 10 5000 5000 >5000 1000 NA >5000 >5000 NA NA ">5000 NA NO EV NA 10 nA NO EV 5000 1000 5000 5000 10 NA >5000 NA NO EV 100 100 5000 1000 5000 >5000 5000 >5000 NA 1000 NA >5000 NA >5000 100 NO EV NA NO EV NA NO EV 100 1000 >5000 1000 NA >5000 1000 NO EV 1000 --rotr 5000 >5000 >5000 >5000 500ff-- 1000 >5000 >5000 >5000 NA >5000 NA ""5000" NA 5000 NA >5000 >5000 >5000 >5000 1000 NA NO EV NA NO EV NA NO EV Na NO EV NA NO EV Y Y Y Y Y Y i Y Y Y Y Y Y Y PE * Petroletm Exclusion; TES Toxicity/Environmental Score; M Reportable Quantity; Ig/Re Ignitabllity/Reactivity; AqTx Aquatic Toxicity; NamTx * Henna l i an Toxicity; ChmTx Chronic Toxcity; Care Carcinogenic Potential; BMP Biodegradation, Hydrolysis, or Photodegradetion; TESHW TES equals RQ of related substance; Mew New cartidate instance for 1992; * Rq/tes based on ionic form; HA No information available; NO EV - No evidence; T * Yes. Page 1*3 CMA 052450 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1992 Listing Activity CAS* Name 000101-14-4 4,4'-HETHYLENEBIS(2-CHLOROANIlINE) 000101-55-3 1-BR0M0-4-PHEN0XY benzene 000101-84-8 DIPHENYL OXIDE oouiui-n-o "TRIETHANOLAMINE------------------------------------------ 000103-23*1 BtS(2-ETHYLHEXYL)ADIPATE 000103-33-3 AZOBENZENE 000103*65-1 N-PROPYL BENZENE 000103-82-2 BENZENEACETIC ACID 000104-51-8 N-BUTYLBENZENE 000104-76-7 2-ETHYLHEXANOL 000105-60-2 CAPROLACTAM 000105-67-9 2,4-D1METHYLPHEN0L 000106-42-3 P*XYLENE 000106-44-5 CRESOL, PARA000106-46-7 1,4*0{CHLOROBENZENE 000106*47*8 4-CHLOROANIL1NE 000106*48-9 4-CHL0R0PHEN0L 000106-49-0 P-TOLUIDINE 000106-93-4 "i;2-81fiRSMiSTHAHE 000106-97-8 BUTANE 000106-99*0 1,3-BUTADIENE 000107-02-8 ACROLEIN 000107-03-9 N*PROPYL MERCAPTAN oroTD7TG5Tr i-CHLORQPROPENE 000107-06-2 1,2-DICHLOROETHANE 000107*10-8 N-PROPYLAMINE 000107*13*1 ACRYLONITRILE 000107-15-3 ETHYLENEDIAMINE 000107*18-6 ALLYL ALCOHOL 000107-21*1 ETHYLENE GLYCOL 000107-49-3 TETRAETHYL PYROPHOSPHATE 000107-87-9 2-PENTANONE 000107-92-6 BUTANOIC ACID 000108-01-0 D1METHYLAMINOETHANOL 000108-05-4 VINYL ACETATE 000108-10-1 METHYL ISOBUTYL KETONE 000108-11-2 METHYL ISOBUTYL CARBINOL 000108-20-3 ISOPROPYL ETHER booidfi*-6 MALEIC ANHYDRIDE 000108-38-3 M-XYLENE 000108-39-4 CRESOL, META000108-46-3 RESORCINOL 000108-60-1 BIS(2-CHL0R0-1-METHYLETHYL1ETHER D001D8-67-B "ITS,5-T RIMET HYLBEH2EHE---------------------------000108-68-9 3,5-01METHYLPHENOL 000108-70-3 1,3,5-TRICHLOROBENZENE 000108-86-1 BROMOBENZENE 000108-87-2 METHYLCYCLOHEXANE G0GT08-B8-3 TOLUENE 000108-89-4 4-METHYLPYRIDINE 000108-90-7 CHLOROBENZENE 000108-93-0 CYCLOHEXANOL 000108-94-1 CYCLOHEXANONE 000108-95-2 Phenol 000108-98-5 BENZEHETHIOL 000109-06-8 2-METHYLPYRIDINE 000109-09-1 2-CHLOROPYRIDINE 000109-52*4 PENTANOIC ACID 000V09-60-4 PROPYL ACETATE 000109-66-0 N-PENTANE 000109-73-9 BUTYLAM1NE 000109-89-7 D1ETHYLAMINE 000109-99-9 TETRAHYDROFURAN 000110-00-9 FURAN 000110-01*0 TETRAHYDROTHIOPHENE 000110-02-1 THIOPHENE 000110-12-3 METHYL ISOAMYL KETONE 000110-16-7 MALEIC ACID Mrrnpmr"HJNAfttF'ACtb 000110-54-3 HEXANE 000110-75-8 2-CHL0R0ETHYL VINYL ETHER 000110-80-5 CELLOSOLVE 000110-82-7 CYCLOHEXANE1000 000110-86-1 PYRIDINE PE TES RO Ig/Re AqTX MaaiTx ChmTx Care BHP RQ-TES New 10 100 >5000 5000" >5000 HA >5000 "'5000 50QU >5000 NA NA 100 >5000 NA >5000 NA 100 >5000 NA >5000 NA Y 1000 NA >5000 NA >5000 >5000 NA >5000 NA Y 1000 >5000 NA >5000 1000 >5000 NA NA >5000 NA 100 - 1000 1000 >5000 NA 5000 NA 100 * 1000 100 >5000 100 5000 NA 100 1 Y 10 100 1000 >5000 1000 1 1000 1000 NA >5000 NA 1000 100 5000 100 5000 TOO" 1000 >5000 >5000 >5000 1000 10 1000 1000 NA >5000 NA 5000 "">5000 5000 NA >5000 NA 5000 5000 5000 5000 NA >5000 NA 1000 1000 >5000 >5000 NA " 5000 1000 1000 5000 1000 V 1000 NA 1000 >5000 NA 100 5000 5000 NA 5000 >5000 Y 1000 5000 5000 5000 5000 NA 100 100 >5000 NA >5000 100 5000 1000 100 5000 1000 NA NA 5000 NA 5000 1000 >5000 NA >5000 "1000 rcoir >5000 NA NA Y 1000 100 1000 100 1000 1000 NA >5000 NA 1000 1000 NA 5000 NA 5000 1000 5000 >5000 NA 5000 '"5000 100 100 NA 1000 1000 1000 1000 TOGS " NO EV NO EV 100 100 NO EV NO EV NO EV NO EV NO EV V NO EV V 10 NO EV NA NO EV N6 EV V NO EV NO EV Y NO EV 5000 NO EV NO EV NO EV 5000 NO ev Y NO EV 5000 NO EV Y NO EV 052451 PE Petroleum Exclusion; TES * Toxicity/Environmental Score; RQ Reportable Quantity; Ig/Re Ignitability/Raactivity; AqTx * Aquatic Toxicity; MamTx Mammalian Toxicity; ChmTx Chronic Toxeity; Care Carcinogenic Potential; BHP * Biodegradation, Hydrolysis, or Photodegradation; TESsRQ TES equals RQ of related substance; New New candidate substance for 1992; * * RQ/TES based on ionic form; NA No information available; NO EV * No evidence; Y Yes. Page B-4 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1992 Listing Activity CAS* Name 000111-15-9 2-ETHOXY ETHER ACETATE 000111-27-3 1-HEXANOL 000111*44-4 BISC2-CHL0R0ETHYL) ETHER 000111-46-6 GLYCOL ETHER 000111-65-9- OCTANE 000111-69-3 1,4-DICYANOBUTANE 000111-71-7 HEPTANAL 000111*76-2 BUTYL CELLOSOLVE 000111-84-2 NONANE 000111-90-0 CARBITOL ~ 000111-91-1 BIS(2-CHL0R0ETH0XY)METHANE 000112*05-0 NONANOIC ACID 000112*26-5 TRIGLYCOL DICHLORIDE 000112-34-5 BUTYL CARBITOL 000112-40-3 DOOECAN& 000112*80*1 OLEIC ACID 000112-95*8 EICOSANE 000114-26-1 PROPOXUR 000115-07-1 PROPYLENE 000115-29-7 THES5COXH 000115-32-2 XELTHANE 000115-96-8 TRIS(BETACHLOROISOPROPYL)PHOSPHATE 000116-06-3 TEMIK 000116-29-0 TETRADIFON 000117-80-6 D1CHLONS 000117-81-7 01(2-ETHYLHEXYL JPHTHALATE 000117-84-0 DI-N-OCTYL PHTHALATE 000118-74-1 HEXACHLOROBEN2ENE 0001IB-96-7 TRINITROTOLUENE 000119*61*9 benzophEnone 000119-64-2 TETRAHYDRONAPHTHALEKE 000119*65-3 ISOQUINOLINE 000119-90-4 3,3'*DIMETH0XYBENZ1DINE 000120-12-7 ANTHRACENE t)0oT26-36-5 DICHLOROPROP 000120-61-6 1,4*DIMETHYL-PHTHLATE 000120-72-9 INDOLE 000120-82-1 1,2,4-TRICHL0R0BEN2ENE 000120-83-2 2,4-0ICHLOROPHEHOL 000121-14-2 2,4-B 1 HTTR'OTOUJEHE 000121*29*9 PYRETHRINE 000121*44*8 TRIETHYLAMINE 000121-69-7 DIMETHYLANILINE 000121-75*5 MALATHION 000121*82*4 RDX (CYCL0TRIMETHYLENETRINITRAM1NE) 000122-34-9 SIMAZINE 000122-39-4 DIPHENYLAMINE 000122-66-7 1,2-DIPHENYLHYDRAZINE 000123-42-2 DIACETONE ALCOHOL 000123-72-6 BUTYLALDEHYDE 000123-79-5 HEXANEDIOIC ACID, DIOCTYL ESTER 000123-86-4 BUTYL ACETATE 000123-91-1 1,4-DIOXANE 000124-04-9 ADIPIC ACID 000124-07-2 OCTANdIC Ati6 .........." 000124-13-0 OCTANAL 000124-18-5 DECANE 000124*40-3 D1METHYLAMINE 000124-41-4 SODIUM METHYLATE 000124-48-1 Chl&rooibrohohethane 000126-72-7 TR2S(2,3-DIBROMOPROPYL)PHOSPHATE 000126-73-8 TRIBUTYLPHOSPHATE 000126-98-7 METHACRYLONITRILE 000127-18-4 TETRACHLOROETHYLENE 000129-00-0 PYRENE 000131-11-3 DIMETHYL PHTHALATE 000131*74-8 AMMONIUM PICRATE 000132-64-9 DIBENZOFURAN 000132-65*0 DI6ENZOTHIOPHENE 000133-06-2 "CAPTAN 000137-26-8 000140*57-8 000140-88-5 000141-43-5 THIRAM ARAMITE ETHYL ACRYLATE MONOETHANOLAMINE PE TES RQ Ig/Re AqTx MamTx ChmTx Care BHP RQ*TES New "V Y ..... V"1" Y Y Y >5000 >5000 >5000 5000 >5000 >5000 >5000 NA NA 10 >5000 >5000 >5000 1000 >5000 1000 >5000 >5000 >5000 NA 5000 NA >5000 NA 5000 5000 >5000 5000 5000 1000 >5000 >5000 >5000 5000 nA >5000 NA >5000 NA 5000 1000 >5000 >5000 >5000 NA >5000 5000 NA NA 5000 1 10 >5000 >5000 NA >5000 1 1000 >5000 1000 >5000 1 100 5000 10 10 10 100 >5000 >5000 "5000 NA >5000 >5000 >5000 NA >5000 5000 >5000 NA 5000 100 5000 4qqo nA NA 5tl00 >5000 >5000 NA >5000 >5000 NA NA NA 100 100 .....ID" 1 5000 >5000 >5000 NA >5000 100 TBIT" 10 --TUT NA >5000 NA >5000 >5000 5000 >5000 NA 5000 10 5000 5000 >5000 >5000 100 100 NA >5000 >5000 >5000 NA >5000 5000 100 5000 >5000 >5000 --NA >5000 >5000 >5000 NA >5000 >5000 5000 >5000 10 5000 1000 1000 1UO 10 1000 100 5000 5000 10 10 10 1000 >5000 NA NA NA >5000 NA >5000 NA NA NA >5000 NA >5000 5000 >5000 NA NA >5000 1000 >5000 1000 5000 NA NA NA NA >5000 NA >5000 NA NA NA NA NA NA NA NA >5000 NA >5000 NA NA NA NA NA NA NA NA NA NO EV NO EV NO EV NO EV NO EV 5000 NO EV NO EV NO EV NO EV NO EV NO EV NO EV NO EV NO EV NO EV NO EV NO EV 100 NO EV 'TIB'EV' NO EV NO EV NO EV "MB EV NO EV NO EV NO EV NO EV NO EV NO EV 10 NO EV Y Y v Y Y ---------- PE * Petroleum Exclusion; TES * Toxicity/Environmental Score; RQ * Reportable Quantity; Ig/Re Ignftabflity/Reactivity; AqTx * Aquatic Toxicity; MamTx Mammalian Toxicity; ChmTx Chronic Toxcity; Care * Carcinogenic Potential; BHP * Biodegradation, Hydrolysis, or Photodegradation; TES*tQ * TES equals RQ of related substance; New New candidate substance for 1992; * * RQ/TES based on ionic form; na * No information available; NO EV * No evidence; T * Yes. Page B-5 CMA. 052452 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1992 Listing Activity CAS# Name 000141-66-2 BtDRIN INSECTICIDE 000141-78-6 ETHYL ACETATE 000142-28-9 1,3-DICHL0R0PR0PANE 000142-62-1 HEXAN01C ACID 000142-82-5 N-HEPTANE 000142-84-7 DIPROPYLAMINE ------------ 000143-33-9 SODIUM CYANIDE 000143-50-0 KEPONE 000150-68-5 TELVAR 000151-50-8 POTASSIUM CYANIDE t)00156-i9-2 CIS-1,2-DICHLOROETHENE 000156-60-5 TRANS-1,2-DICHLOROETHENE 000191-24-2 BENZOCG,H,11PERYLENE 000192-97-2 BEN20(E)PYRENE 000193-39-5 INDENOfl,2.3-CDIPYRENE 000195-19-7 BEUZOPHEHAnTHREUE 000198-55-0 PERYIENE 000203-12-3 BENZOtt,K)FLUORANTHENE 000203-33-8 8ENZO(A)FLUORANTHENE 000205-82-3 BENZO(J)FLUORANTHENE 000205-99-2 BENZO(B)FLUORANTHENE 000206-44-0 FLUORANTHENE 000207-08-9 BENZO(K)FLUORANTHENE 000208-96-8 ACENAPHTHYLENE 000217-59-4 TRIPHENYLENE 000218-01-9 CHRYSENE 000224-41-9 DIBENZCA,J)ANTHRACENE 000229-87-8 PHENANTHRIDINE 000260-94-6 ACRIDINE 000262-12-4 DIBENZ00IOXIN boo2n-B9-6 2,3-benzofuran 000287-92-3 CYCLOPENTANE 000298-00-0 METHYL PARATHION 000298-02-2 PHORATE 000298-04-4 DISULFOTON 000299-84-3 RONNEL 000300-76-5 NALED 000301-04-2 LEAD ACETATE 000302-01-2 HYDRAZINE 000302-04-5 THIOCYANATE 000309-00-2 TlESTS 000311-45-5 P-NITROPHENYL DIETHYLPHOSPHATE 000314-40-9 BR0MACIL 000315-18-4 ZECTRAN 000319-84-6 HEXACHLOROCYCLOHEXANE. ALPHA000319-65-7 HEXACHLOROCYCLOHixANE, BETA- 000319-86-8 HEXACHLOROCYCLOHEXANE, DELTA- 000330-54-1 DIURON 000333-41-5 DIAZINON 000373-02-4 NICKEL ACETATE 000459-72-3 ETHYL FLUOROACETATE 000463-58-1 CARBONYL SULFIDE 000463-77-4 CARBAMIC ACID 000465-73-6 ISOORIN 000479-45-8 TRINITROPHENYLMETHYLNITRAMINE 000496-11-7 I NOAN 000497-19-8 SODIUM CARBONATE 000505-29-3 1,4-DITHIAHE 000505-60-2 MUSTARD GAS 000506-64-9 SILVER CYANIDE CYANOGEN CHLORIDE 000510-15-6 CHLOROBENZILATE 000512-56-1 TRIMETHYL PHOSPHATE 000526-73-8 1,2,3-TRIHETHYLBENZENE 000526-75-0 2.3-DIMETHYLPHENOL 000534-52-1 4,6-DINITR0-0-CRfeS0L 000540-59-0 1,2-DICHLOROETHYLENE 000540-73-8 1,2-DIMETHYLHYDRAZINE 000541-73-1 1,3-DICHLOROBENZENE 000542-75-6 1,3-DICHLOROPROPENE 000542-68-1 "BlSlCHLOROMETHYLJETHER 000544-25-2 1,3,5-CYCLOHEPTATRIENE 000544-63-8 tetRadecanoic acid 000544-76-3 HEXADECANE PE TES RQ Ig/Re AqTx HamTx ChmTx Care BHP ROTES New 1000 >5000 1000 1000 NA NO EV 5000 1000 >5000 1000 5000 NA >5000 NA >5000 NA NO EV NA NO EV Y --5000 10 1 100 5000 NA >5000 NA 100 TM3 10 1000 "5000" HA' NA NO EV 1000 5000 1 MA NA 5000 NA 1 100 * TOO Tsooir UA UA NA NO EV 1 >5000 NA NA NA NO EV >5000 1 100 NA NA NA NA 100 1 100 5000 5000 1000 TOT" 1000 5000 1000 NA HA 1000 NA NO EV 1000 ran- NA . NA NA >5000 1000 NO EV NA 5000 " UA 100 Y 100 10 1 pSBBT" HA >5000 HA >5000 Ud ev 10 5000 1 1000 NA NA 1000 NA NO EV 1 100 1000 5000 1000 NA NA NO EV 1000 10 i 1 100 1 10 1000 5000 5000 NA 10 >5000 "5000 NA >5000" NA NO EV 100 100 NA >5000 NA NA >5000 1 100 >5000 1000 HA NA NA NA "5000" NA 10 Y UA NO EV >5000 NA 1000 NA NA NO EV Y >5000 NA NA >5000 NA NO EV 10 5000 NA 100 NA 10 1 10 10 100 >5000 NA >5000 NA 100 Y 10 5000 1000 1000 10 1000 1000 NA NA NA NO EV 1 100 100 10 Y >5000 NA NA 1000 >5000 >5000 Y V Y Y Y Y Y Y Y Y PE Petroletin Exclusion; TES Toxicity/Envirorxnental Score; M * Reportable Quantity; Ig/Re Ignitability/Reectfvity; AqTx * Aquatic Toxicity; RmTx > Mannalian Toxicity; QimTx chronic Toxcity; Care Carcinogenic Potential; BHP Biodegradation, Hydrolysis, or Photodegradation; TES4Q TES equals RQ of related aiiwtanee; Mew New candidate substance for 1992; * * RQ/TES based on ionic form; MA * No information available; NO EV No evidence; Y * Yes. Page B-6 CMA. 052453 BREAKDOWN OF TE5/RQ FACTORS FOR CONTAMINANTS 1992 Listing Activity ps Name 000544-92-3 COPPER CYANIDE 000554-84-7 3-N1TR0PHEN0L 000557-19-7 NICKEL CYANIDE 000557-21-1 ZINC CYANIDE 000557-34-6 ZINC ACETATE 000563-12-2 ETHION 000543-54'-2" TRANS-1,2-OICHLORO PROPENE 000563-80-4 METHYL ISOPROPYL KETONE 000573-98-8 1,2-D1METHYLNAPHTHALENE 000575-41-7 1,3-DIMETHYLNAPHTHALENE 000575-43-9 1.6-DIMETHYLNAPHTHALENE 000584-08-7 POTASSIUM CARBONATE 000589-34-4 3-METHYLHEXANE 000591-08-2 1 -ACETYL-2-THIOUREA 000591-76-4 2-HETHYLHEXANE 000591*78-6 2-HEXANONE 000592-01-8 calcium eVANibE 000593-45-3 OCTADECANE 000593-70-4 CHLOROFLUOROMETHANE 000606-20-2 2,6-DINITR0T0LUENE 000608-73-1 HEXACHLOROCYCLOHEXANE b0Q608-9j-5 TEnTachloroIEBZEnE 000611-14-3 1-ETHYL-2-METHYLBENZENE 000615-53-2 N-NITROSO-N-METHYLURETHANE 000620-14-4 1-ETHYL-3-METHYLBENZENE 000621-64-7 N-NITROSOOI-N-PROPYLAMINE 4-ETHYLTOLUENE 000622-97-9 P-METHYL STYRENE 000624-83-9 METHYL ISOCYANATE 000624-92-0 DIMETHYL DISULFIDE 000629-50-5 TRIDECANE 0U0629-59-4 "N-TETRADECANE 000629-62-9 PENTADECANE 000629-78-7 HEPTADECANE 000629-92-5 N-NONADECANE 000629-94-7 HENEICOSANE BD52*P9TtT"OOCOSANE 000629-99-2 N-PENTACOSANE 000630-01-3 HEXACOSANE 000630-07-9 PENTATRIACONTANE 000630-08-0 CARBON MONOXIDE 000630-20-6 1,1,1,2-TETRACHLOROETHANE 000634-66-2 1,2,3,4-TETRACHLOROBENZENE 000637-50-3 PROPENYLBENZENE 000683-53-4 BROMOOICHL0R0ETHANE 000706-78-5 OCTACHLOROCYCLOPENTENE bub/'56- 79-6 DIMETHYL mEThYIPHOSPhOnATE 000759-94-4 EPTC 000763-29-1 2-METHYL-1-PENTENE 000765-34-4 GLYCIDYLALDEHYDE 000786-19-6 TRITHI0N 0UU#/2*5Q*4 "1-METHYI-2-PYRMLIBIN0NE------------------ 000873-49-4 CYCLOPROPTLBENZENE 000930-68-7 2-CYCLOHEXEN-1-ONE 000934-34-9 2C3HIBENZ0THIAZ0LENE 000935-95-5 2.3.5,6-TETRACHLOROPHINOL 000957-51-7 TlPfiENAhib ------------- 000959-98-8 ENDOSULFAN, ALPHA 000999-97-3 HEXAMETHYLDISILAZANE 001024-57-3 HEPTACHLOR EPOXIDE 001031-07-8 ENDOSULFAN SULFATE 001120*21*4 N-UNDECANE 001134-23-2 CYCLOATE 001194-65-6 CASORON 001300-21-6 DICHLOROETHANE 001300-71-6 DIMETHYLPHENOL boi303-28-2 "arsenic pentoxide 001303-33-9 ARSENIC TRISULFIDE 001303-96-4 BORAX 001304-28-5 BARIUM OXIDE 001305-62-0 HYDRATED LIME 001305-78-8 TTHE 001306-19-0 CADMIUM OXIDE 001309-42-8 MAGNESIUM HYDROXIDE PE TES RQ Ig/Re AqTx MamTx ChmTx Care BHP RO*TES Nee 10 TOD- 10 10 1000 10 --TUB 5000 NA NA 5000 NA NO EV 100 100 100 ">5000" Y 1000 Y * 10 1000 5000 >5000 10 NO EV 10 Y 1000 100 10 >5000 10 1000 NA 100 10 5000 NA NA 5000 NA NO EV 1 1000 1000 10 ~~>50QQ 1000 NA nA ">5000" >5000 1000 >5000 NA NO EV 1 1000 1000 NA 5000 NA NO EV Y Y Y Y Y Y Y Y Y Y 1000 100 --TOT" NA 5000 NA NO EV 5000 >5000 Y 10 1000 1000 >5000 NA NA 1000 NO EV 1000 Y >5000 1000 >5000 NA NO EV 10 1 1000 5000 NA 1 1000 NA NO EV >5000 ..... TW" "5000""1000 NA 5000 NA NA 5000 NA NO EV 1000 10 5000 5000 NA --looo NA ">!)000 NA 1 >5000 NA NA >5000 NA NO EV 1 1 Y 1000 NA 100 >5000 NA NO EV 100 100 1000 1 1 5000 NA 1000 >5000 NA NO EV 1000 5000 1000 5000 NA 1000 1000 NA NA NO EV 5000 >5000 NA NO EV NA ------NA" -------NT" NO 'EV 10 NA NA 1000 >5000 10 >5000 NA NA NA NA NO EV Y V Y Y T Y Y Y Y Y Y Y Y Y Y Y PE Petroleum Exclusion; TES Toxicity/Environmentat Score; RQ Reportable Quantity; Ig/Re Ignitability/Reaetivity; AqTx * Aquatic Toxicity; MaaTx Mamnalian Toxicity; ChmTx Chronic Toxcity; Care Carcinogenic Potential; BHP * Biodegradation, Hydrolysis, or Photodegradation; TES**Q TES equals RQ of related substance; Neu a New candidate substance for 1992; * * RQ/TES based on ionic form; HA No information available; HO EV * No evidence; T * Yes. Page i-7 CMA 052454 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1992 Listing Activity CAS# Name PE TES RQ Ig/Re AqTx MamTx ChmTx Care BHP ROUTES New 001309-48-4 MAGNESIUM OXIDE 001309-64-4 ANTIMONY TRIOXIDE 1000 NA NA NA 1000 NO EV 1000 Q01310*58,>4 POTASSIUM hyOROxIOB lotfo" 001310-73-2 SODIUM HYDROXIDE 1000 001313-13-9 MANGANESE DIOXIDE 1000 NA NA 5000 1000 NO EV 001314-13-2 21NC OXIDE 1000 NA NA >5000 NA NO EV Y 001314-62-1 VANADIUM PENTOXIDE 1000 001314*8^*0 TE'At SULFIDE ...5000 001317-36-8 LEAD OXIDE 100 >5000 NA >5000 5000 NO EV Y 001317-65-3 CALCIUM CARBONATE >5000 NA >5000 NA NA NO EV 001319-77-3 CRESOLS 1000 001321-94-4 METHYLNAPHTHALENE 00132/-5J-i ARSENIC TRIOXIDE 100 NA NA NA NA 1 r Y 001330-20-7 TOTAL XYLENES 001332-21*4 ASBESTOS 1000 1 ' 001332-37-2 IRON OXIDE >5000 NA NA NA NA NA 001333-74-0 HYDROGEN 1000 100 NA NA . NA NO EV Y 0Q1333-B2-0 CHROMIUM (vITYRIOXIOE TOO 5000 10 5000 - nA TO" V 001333-86-4 CARBON BLACK 5000 5000 NA >5000 5000 NO EV 001336-21-6 AMMONIUM HYDROXIDE 1000 001336-35-2 CHLORINATED PHENOLS 10 Y 001336-36-3 POLYCHLORINATED BIPHENYLS 081341-49-7 "AMMONIUM BIFLUORIDE 1 nnr 001344-28-1 ALUMINUM OXIDE >5000 NA NA NA NA NO EV 001344-43-0 MANGANESE OXIDE 1000 001344-67-8 COPPER CHLORIDE 5000 NA NA NA NA NO EV Y 001563-66-2 CARBOFURAN 0015B2-09-B TREFLAN (TRIFLURALIN) 10 10 ">5000"------- 1(J MA '"'5000 --100" 001600-27-7 MERCURIC ACETATE 10 HA 10 NA 100 100 001610-18-0 PROMETON 5000 5000 1000 5000 NA 5000 Y 001634-04-4 METHYL-T-BUTYL-ETHER 001746-01-6 2,3,7,8-TETRACHLOROOIBENZO-P-DIOXIN 100 - 5000 NA . 100 NA NO EV 1 001762-95-4 AMMONIUM THIOCYANATE "5000" 001825-21-4 PENTACHLOROMETHOXYBENZENE 1000 NA NA 5000 1000 NA 001861-40-1 BENEFIN 1000 NA 100 >5000 NA 100 Y 001863-63-4 AMMONIUM BENZOATE 5000 001912-24-9 ATRAZINE >5000 >5000 NA >5000 5000 NO EV Y 001918-00-9 "61 CAMSA 1000 001929-77-7 VERNOLATE 100 >5000 100 >5000 NA NO EV 002008-41-5 SUTAN 100 >5000 100 >5000 NA NO EV 002104-64-5 EPN 10 NA 10 100 1000 NA 002201-15-2 PCE 5000 002212-6/-1 MOLINATE ....... TO 13000" 10 >5000 nA "MO1 EV 002216-34-4 4-METHYLOCTANE Y 002381-21-7 METHYLPYRENE 100 NA NA NA NA 100 002385-85-5 MI REX 100 >5000 5000 5000 NA 100 002453-00-1 1,3-DIMETHYLCYCLOPENTANE nApthalenE ,"T-( z-prOPEHYL 1 - Y "TOO-- 1U00 002551-62-4 SULFUR HEXAFLUORIDE >5000 >5000 NA NA NA NO EV 002691-41-0 CYCLOTETRAMETHYLENE tetranitramine 1000 NA 1000 5000 NA NO EV 002921-88-2 LORSBAN 1 002980-64-5 2-METHYL-4.6-DINITROPHENOL. AMMONIUM SALT 003017:95-6' 1-CHL0R0-2-BR0M0PR0PANE 100 1000 >5000 1000 1000 100 100 ------ ? 003073-66-3 TRIMETHYLCYCLOHEXANE Y 003268-87-9 OCTACHLOROOIBENZO-P-DIOXIN 10 NA NA >5000 NA 100 Y 003389-71-7 HEXACHLORONORBORNADIENE 10 10 003689-24-5 DITHIO 100 0U4/4*48~3 CHLORDENE 1 Y 004109-96-0 DICHLOROSILANE 5000 Y 004901-51-3 2,3,4,5-TETRACHLOROPHENOL 10 Y 005103-71-9 ALPHA CHLORDANE 1 005103-73-1 NONACHLOR. CIS- 10 Y 005103-74-2 GAMMA CHLORDANE 1 005103-74-2 TRANS-CHLORDANE 1 Y 005216-25-1 TETRACHLOROTOLUENE 100 NA NA >5000 NA 100 006032-29-7 2-PENTANOL 5000 5000 NA >5000 NA NO EV 006164-98-3 GALECRON 006484-52-2 "Ammonium nitrate 1000 >5000 NA 100 15000"13000 NA >5000 100 Y NA ........JIA ""THTEV 006834-92-0 S001UM SILICATE 5000 NA NA >5000 1000 NA Y 007005-72-3 4-CHL0R0PHENYL PHENYL ETHER 5000 007287-19-6 PRQHETRYN 1000 NA 1000 >5000 5000 NA 007421-93-4 ENORIN ALDEHYDE 007429'-^err~ALUMINUM 5000 1 5000 NA 5000" NA mA 007439-89-6 IRON >5000 NA NA >5000 NA NA Y Y Y Y Y PE * Petroleum Exclusion; TES * Toxicity/Environmentsl Score; RQ Reportable Quantity; Ig/Re Ignitability/Raactivity; AqTx * Aquatic Toxicity; MamTx * Marina lien Toxicity; ChmTx Chronic Toxcity; Care Carcinogenic Potential; BHP > Biodegradation, Hydrolysis, or Photodegradation; TES*tQ TES equals RQ of related substance; New * New candidate substance for 1992; * * RQ/TES based on ionic form; NA * No information available; NO EV * No evidence; T Yes. Page B*8 CM* 052455 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1992 listing Activity CAS* Name PE TES RQ Ig/Re AqTx MaaTx ChmTx Care BHP RQ*TES New 007439-91-0 LANTHANUM >5000 NA >5000 NA NA NO EV 007439-92-1 LEAD 1 007439-93-2 LITHIUM 5000 >5000 NA 5000 NA NO EV 0U/'4JV-yS-4 MAGNESIUM >5000 TStJDtT >5000 >5000'"------H3T"WEV 007439-96-5 MANGANESE 100 >5000 NA >5000 5000 100 007439-97-6 MERCURY, METALLIC 1 007439-98-7 MOLYBDENUM 100 NA NA 100 NA NO EV 007440-02-0 NICKEL Qd%46"6!!i''3 PALLADIUM 10 100 nT NA >3000" 100 10 " 007440-06-4 PLATINUM 100 NA NA >5000 NA 100 007440-07-5 PLUTONIUM 1 007440-09-7 POTASSIUM >5000 >5000 NA >5000 NA NO EV . 007440-14-4 RADIUM 1 007440-17-7 RUBIDIUM >5000 >5000 nA NA WEV 007440-21-3 SILICON >5000 >5000 NA >5000 NA NO EV 007440-22-4 SILVER 1000 007440-23-5 SODIUM >5000 >5000 >5000 >5000 . NA NO EV 007440-24-6 STRONTIUM >5000 >5000 NA >5000 NA NO EV 007440-28-0 THALLIUM 1000 007440-29-1 THORIUM 1 007440-31-5 TIN 100 NA NA 5000 1000 100 007440-32-6 TITANIUM 100 5000 NA NA 1000 100 007440-33-7 TUNGSTEN 10 >5000 NA 10 1000 NO EV 007440-36-0 "SnTTHSST?----------------- :------------------------------------ *3000" 007440-37-1 ARGON >5000 007440-38-2 ARSENIC 1 007440*39-3 BARIUM 1000 1000 NA 5000 1000 NO EV 007440-41-7 BERYLLIUM 007440*42*8 BORON ---------5UJJ5 10 NA UA itiOo NA WR--------------------- 007440-43-9 CADMIUM 10 007440-44-0 CARBON >5000 *5000 NA >5000 NA NO EV 007440-45-1 CERIUM 5000 NA NA 5000 NA NO EV 007440-46-2 CESIUM >5000 NA NA >5000 NA NO EV 05742*0-47*3 ""CHROMIUM 3000" 007440-48-4 COBALT 100 NA NA 1000 100 NO EV 007440-50-8 COPPER 5000 ^^007440-55-3 GALLIUM ^^007440-56-4 *6 "SGSElRBMANIUM 5000 100 J5B1J5 NA >5000 "SHOO" NA 5000 NA NA NA >5000 NA NO EV 100 NO EV NA >5000 007440-59-7 HELIUM >5000 >5000 NA >5000 NA NO EV 007440-61-1 URANIUM 1 007440-62-2 VANADIUM 1000 >5000 NA 1000 NA NO EV 007440-65*5 YTTRIUM 100 NA NA NA NA 100 007440*66*6 ZINC 1000" 007440-67-7 ZIRCONIUM >5000 >5000 NA NA >5000 NO EV 007440-69-9 BISMUTH >5000 NA NA >5000 NA NO EV 007440-70-2 CALCIUM >5000 >5000 NA NA NA NO EV 007446-09-5 SULFUR DIOXIDE 007446-70-0 ALUMINUM CHLORIDE >5000 5ZJU0 .. wr>5000 5000 NA NA >5000 NO EV >5000"""3000 NO EV 007447-40-7 POTASSIUM CHLORIDE >5000 NA NA >5000 NA NO EV 007487-94-7 MERCURIC CHLORIDE 10 NA 1 NA 1000 NA Y 007553-56-2 IODINE >5000 >5000 NA >5000 NA NO EV 007601-54-9 TRIS00IUM PHOSPHATE 5000 007631*66*9 SILICA, AMORPHOUS >3000 >5000 MA >5000 NA NO EV 007631-99-4 SODIUM NITRATE >5000 NA NA 5000 >5000 >5000 Y 007632-00-0 SODIUM NITRITE 100 007637-07-2 BORON TRIFLUORIDE 1000 >5000 NA 1000 NA NO EV 007646-85-7 ZINC CHLORIDE 1000 007647-01-0" HYDROCHLORIC Atlb 5000 007647-14-5 SOOIUM CHLORIDE >5000 >5000 >5000 >5000 NA NO EV 007664-38-2 PHOSPHORIC ACID 5000 007664-39-3 HYDROGEN FLUORIDE 100 007664-41-7 AMMONIA 100 007664-93-9 SULFURIC ACID 1000 007681-49-4 SODIUM FLUORIDE 1000 007681-52-9 SODIUM HYPOCHLORITE 100 007697-37-2 NITRIC ACID 1000 007700-17-6 CROTOXYPHOS 007704-34-9 SULFUR 100 --------------5000------ NA 10 NA NA 10 Y >5000 TSBUO 3000 3000 "5CTO----------------------------------- 007705-08-0 FERRIC CHLORIDE 1000 007718-54-9 NICKEL CHLORIDE 100 007719-09-7 THIONYL CHLORIDE 100 1000 1000 100 NA NO EV 007719-12-2 PHOSPHORUS TRICHLORIDE 1000 007720*76*7 ~ FERROUS SULFATE 1000 PE Petroleum Exclusion; TES Toxicity/Environmental Score; RQ Reportable Quantity Ig/Re Ignitebility/Reectivity; AqTx * Aquatic Toxicity; NaaTx * Maffmalian Toxicity; ChmTx * Chronic Toxcity; Care Carcinogenic Potential; BHP Biodegradation, Hydrolysis, or Photodegradation, TES=RQ * TES equals RQ of related substance; New Neu candidate substance for 1992; = RQ/TES based on ionic form; HA No information available; NO V No evidence; Y Yes. Page B-9 CMA. 052456 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1932 Listing Activity CAS* Name PE TES RQ I S/Re AqTx MamTx ChmTx Care BHP RQxTES New 007722-64-7 POTASSIUM PERMANGANATE 007722-84-1 HYDROGEN PEROXIDE 1000 007722-88-5 PHOSPHOTEX 1000 007723-14-0 PHOSPHORUS QQfUb-V}-t BROMINE ----------------------- TODD 007727-37-9 NITROGEN >5000 007727-43-7 BARIUM SULFATE >5000 007727-54-0 AMMONIUM PERSULFATE >5000 007733*02-0 ZINC SULFATE UU/ZiU-W-b tHROHIC ACID 10 007757*82-6 SODIUM SULFATE >5000 007757-83-7 SODIUM SULFITE >5000 007758-94-3 FERROUS CHLORIDE 007758-97-6 LEAD CHROMATE (VI) 1000 007738-9B-7 CUPRIC SULFATE 007761-88-8 SILVER NITRATE 007775-11-3 SODIUM CHROMATE (VI) 007778-18*9 CALCIUM SULFATE >5000 007778-39-4 ARSENIC ACID QQf f1 CALCIUM "ARSENATE 1 007778-50-9 POTASSIUM DICHROMATE 007778*54-3 CALCIUM HYPOCHLORITE 007782-41-4 FLUORINE 007782-44*7 OXYGEN >5000 607782-49-2 SELENIUM 007782-50-5 CHLORINE 007783-06-4 HYDROGEN SULFIDE 007783-20-2 AMMONIUM SULFATE 1000 007783-81-5 URANIUM HEXAFLUORIDE 1 007784-64-1 ARSENIC TRICHLORIDE 007784-42-1 ARSINE 1 007784-46*5 SODIUM ARSENITE 007786-34*7 MEVINPHOS 007786-81-4 NICKEL SULFATE POTASSIUM CHROMATE (VI) 007789-06-2 STRONTIUM CHROMATE (VI) 007789*09-5 AMMONIUM DICHROMATE (VI) 007803-51-2 PHOSPHINE 007803-62-5 SILANE >5000 00HJDTO5-2 T0XAMEHE------------------------------------------------ 008001-50-1 STROBANE 10 008001*58*9 CREOSOTE 008002-05*9 PETROLEUM AND PETROLEUM DISTILLATES r 008003-34-7 PYRETHRUM 1000 008006-61-9 "GASOLINE V 008006-64*2 TURPENTINE 1000 008007-45*2 COAL TARS 100 008008-20-6 KEROSENE Y 008012-95-1 MINERAL OIL Y 008014-95-7 OLEUM ----------------------- 5DDD- 008030-30-6 NAPHTHA Y 008031-21*8 NAPALM Y 008032-32-4 PETROLEUM ETHER Y 008052-41-3 STODDARD SOLVENT Y 008052-42-4 ASPHALt >5000 009002-88-4 POLYETHYLENE 100 009002*89-5 POLYVINYL ALCOHOL 1000 010024-97*2 NITROGEN OXIDE >5000 010025-87-3 PHOSPHORUS OXYCHLORIDE 610025-91-9 Antimony uin chloride 010026-04-7 SILICON TETRACHLORIDE 1000 010026-11-6 zirconium tetrachloride 010028-17-8 TRITIUM 1 010028-22-5 FERRIC SULFATE 010042-59-8 2-PROPTL`l-HEPTANOL >5000 010043-01*3 ALUM 010043-35-3 BORIC ACID 010043*52-4 CALCIUM CHLORIDE 5000 >5000 010043-92*2 RADON 6lb049*14*6 uranium tETAAPlUORIDE 1 1 010061-01*5 CIS-1,3-DICHLOROPROPENE 010061-02-6 TRANS-1,3-DICHLOROPROPENE 010098-97-2 SR-90 1 010099-74-8 LEAD NITRATE 100 100 1 1000 100 10 1 10 NA >5000 >5000 NA NA NA NA >5000 1 "T" 10 10 10 NA 100 10 100 >5000 1 - 100 1 10 100 10 10 10 100 NA 1 1 >5000 1000 NA 1000 "~>bOOQ NA NA >5000 1000 1000 1000 5000 1000 5000 NA NA >5000 NA 100 100 100 NA 1000 1000 100 id66 NA NA NA 1000 NA NA >5000 NA NA >5000 NA 10 NA NA >5000 NA >5000 NA NA NA NA 1000r 1000 - NO EV NO EV NO EV NO EV NO EV NO EV NA NO EV NA 1000 NA 1 1000 NA NA 5000 NA NO EV NA 1 NA >5000 1000 NA NO EV 10 >5000 5000 1000 1000 >5000 >5000 NA NA NA NO EV NO EV 100 1000 1000 NA NO EV NA nA NA "ire ev NA NA NA 100 NA 5000 5000 100 >5000 >5000 NA NA NO EV NA "boor nA "So e\T NA >5000 >5000 >5000 ' nA 6A 1000 NA NA NO EV NO EV 10 Y Y Y Y Y Y V Y Y A Y Y Petroleun Exclusion; TES Toxieity/Environmental Score; HQ Reportable Quantity; Ig/te Ignitabflity/Reactivity; AqTx Asiatic Toxicity; MamTx * Maimalion Toxicity; ChmTx Chronic Toxcity; Care Carcinogenic Potential; BHP * Biodegradation, Hydrolysis, or Photodegradation; TES^N TES equals RQ of related substance; New * New candidate substance for 1992; * RQ/TES based on ionic form; HA > No information available; NO EV * No evidence; T Tes. Page B-10 CMA 052457 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1932 Listing Activity Name PE TES RQ Ig/Re AqTx MamTx ChmTx Care BHP ROUTES New 010101-63-0 LEAD IODIDE 100 010102-43-9 NITRIC OXIDE 10 010102-44-0 NITROGEN DIOXIDE 10 010124-56-B SOOIUM HEXAMETAPHOSPHATE 5000 NA NA >5000 010196-04-0 AMMONIUM SULFITE 010198*40*0 COBALT-60 5000 "T" 010294-33-4 BORON TRIBROMIDE 100 100 NA 100 010294-34-5 BORON TRICHLORIDE 100 100 NA 5000 010361-37-2 BARIUM CHLORIDE 1000 NA NA 5000 010588-01-9 SODIUM DICHROMATE 10 011057-45-7 BENZOPERYLENE 5000 011095-43-5 BENZOTHIOPHENE >5000 NA NA >5000 011096-82-5 AROCLOR 1260 1 011097-69-1 AROCLOR 1254 1 011104-28-2 AROCLOR 1221 011141-16-5 AROCLOR 1232 012001-29-5 CHRYSOTILE ---- 1- 1 1 012002-48-1 TRICHLOROBENZENE 100 012125-01-8 AMMONIUM FLUORIDE 100 012125-02-9 AMMONIUM CHLORIDE 012135-76-1 AMMONIUM SULFIDE 012172-73-5 ASBESTOS, AMOSITE 5000 ioo~ 1 012587-46-1 ALPHA RADIATION 1 012587-47-2 BETA RADIATION 1 012672-29-6 AROCLOR 1248 1 012674-11-2 AROCLOR 1016 ..... r 013194-48-4 PHOSPHOROOITHIOIC ACID, ESTER 013233-32-4 RADIUM-224 100 1000 100 1000 1 013463-67-7 TITANIUM OXIDE 5000 100 NA NA 013494-80-9 TELLURIUM >5000 NA NA >5000 013560-99-1 SODIUM SALT OF 2,4,5-T "TOUT 013814-96-5 LEAD FLUOROBORATE 013966-29-5 URANIUM-234 013966-32-0 SODIUM-22 013968-55-3 URANIUM 233 Ol901*1<>*i 'PLUTONIUM 238 100 1 1 1 1 013981-52-7 POLONIUM-210 013982*63-3 RADIUM-226 1 1 1)14255-04-0 LEAD-210 1 014265-44-2 PHOSPHATE 014249-43-7 ThorIum-230 ----------------------5-0--0- 01------ 014274-82-9 THORIUM*228 1 014797-55-8 NITRATE 1000 014808-79-8 SULFATE >5000 NA NA >5000 015096-52-3 CRYOLITE 1000 015117-40-3 PLUTONIUM 239 1 015117-53-0 SULFUR-35 1 015117-96-1 U-235 1 015262-20-1 RADIUM-228 1 015699-18-0 NICICEL0US AMMONIUM SULFATE 100 015739-80-7 LEAD SULFATE TDD 015972-60-8 LASSO 100 NA 100 >5000 015980-15-1 1,4-OXATHIANE 5000 5000 NA >5000 016065-83-1 CHROMIUM, TRIVALENT 1000 016752-77-5 METHOMYL 100 015872-11-0 ' FLUOBORIC ACID ------------------- >5000--------- >5000 NA .... "TA1 016887-00-6 CHLORIDE >5000 NA NA >5000 016984-48-8 FLUORIDE 1000 018496-25-8 SULFIDE 018540-29-9 CHROMIUM. HEXAVALENT 019267-45-7 DIBORANE 5000 1 ----------------------- TOD--------- fljjj nA "TOGO 020427-58-1 ZINC HYDROXIDE 1000 NA NA NA 020461-54-5 IODIDE >5000 020816-12-0 OSMIC ACID 1000 020859-73-8 ALUMINUM PHOSPHIDE 021645*51-2 ""aluminum hyoroxidI 100 ------------- >5000------ ------ >5000--.. kA >5000 021725-46*2 022781-23-3 022967-92-6 024959-67-9 CYANAZ1NE FI CAM HETHYLMERCURY BROMIDE 5000 100 1 1000 NA NA 5000 NA 100 100 NA NA NA 025013-15-4 VINYL TOLUENE >5000 5000 NA >5000 025154-54-5 DINITROBENZENE 100 025154-55-6 NITROPHENOL 100 025167-80-0 CHLOROPHENOL 100 1000 NO EV Y NA NA 1000 NO EV NO EV NO EV NA ' NO EV V V Y NA NO EV NA NO EV NA NO EV NA NO EV V Y Y Y NA 10 Y NA NO EV UA NO EV NA NO EV NA NO EV NA 100 Y Y Y Y Y NA ' n6 ev NA NO EV NA NO EV 100 NO EV HA" 86 ev ~1~ Y Y Y V Y Y TE Petroleun Exclusion; TES * Toxicity/Environmental Score; RQ Reportable Quantity; Ig/Re Ignitability/Reaetivity; AqTx Aquatic Toxicity; MamTx * Mammalian Toxicity; ChmTx Chronic Toxcity; Care Carcinogenic Potential; BHP Biodegradation, Hydrolysis, or Photodegradation; TE5HtQ TES equals RQ of related substance; New New candidate substance for 1992; * * RQ/TES based on ionic form; NA No information available; NO EV * No evidence; Y * Yes. Page B-11 CMA. 052458 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1992 Listing Activity CAS* Name PE TES RQ 19/Re AqTx MamTx ChmTx Care BHP RQ*TES New 025167-81-1 OICHLOROPHENOL 0Z5167-8Z-Z TRICHLOROPHENOL 025167-83-3 TETRACHLOROPHENOL 025168-05-2 CHL0R0T0LUENE 025321 -K-6 DINITROTOLUENE 025321-22-6 DI CHLOROBENZENE 025322-20-7 'TETRACHLOROETHANl 025323-30-2 DICHLOROETHYLENE 025323-89-1 TRICHL0R0ETHANE 025550-14-5 ETHYLMETHYLBENZENE 025551-13-7 TRIMETHYL BENZENE 02556/'-10-6 'WTHYLBEMZSIC ACID """ Y 025586-43-0 CHLORONAPHTHALENE 025619-60-7 TETRAMETHYLBENZENE 025954-13-6 KRENITE 026523-64-8 TRICHLOROTRIFLUOROETHANE 02AA28-Z2-B S001UM AZIDE ~ 026638-19-7 DICHLOROPROPANE 026913-06-4 POLYETHYLENE IMINE 026952-23-8 DICHLOROPROPENE 027134-26-5 CHLOROANILINE 027154*33-2 TRICHLOROF lDor6eTHANE 027176-87-0 00OECYL BENZENESULFONIC ACID 027195-67-1 DIMETHYLCYCLOHEXANE Y 027304-13-8 OXYCHLORDANE 028652-77-9 TRIMETHYL NAPHTHALENE 028804-88-8 01METHYLNAPTHALENE ' 029036-25-7 METHYL1NDENE 029222-48-8 TRIMETHYL PENTANE Y 029797-40-8 DICHLOROTOLUENE 029990-39-4 2.4.5-TRICHLOROPHENOXYPROPIONIC ACID Q50402-14-5 t^tHachlorodibeuzofurams--------------------------------- 030402-15-4 PENTACHLORODIBENZOFURAN 030498-66-9 DIMETHYL HEPTANE Y 030525-89-4 PARAFORMALDEHYDE 031711-53-2 METHYL PHENANTHRENE 033213-65-9 ENDOSULFAN, BETA 034077-87-7 DICHL0R0TRIFLUOROETHANE 034465-46-8 HEXACHLOROOIBENZO-P-DtOXIN 035296-72-1 BUTANOL 035822-46-9 1.2.3.4.6.7,8-HEPTACHLOROOIBENZO-P-DIOXIN 036088-22-9 ACHL.6fcd<S t 6nZ6-^-6 tdx InS------------------------- 037871-00-4 HEPTACHLOROOIBENZO-P-DIOX1NS 038998-75-3 HEPTACHLORODIBENZOFURANS 039001-02-0 OCTACHLOROOIBENZOFURAN 039454-62-1 2-BUTOXYETHANOL PHOSPHATE 05vi3M-3z-9 BIS(2-CHL0R01S0PR0PYL)ETHER 039765-80-5 TRANS-NONACHLOR 041903-57-5 TETRACHLOROOIBENZO-P-DIOXINS 050782-69-9 VX 050815-00-4 JP-4 JET FUEL 051Q15-IB-4 METHYL PYRRQLIDINONE 051207-31-9 TETRACHLOROOIBENZOFURAN 053469-21-9 AROCLOR 1242 053494-70-5 ENDRIN KETONE 055684-94-1 HEXACHLOROOIBENZOFURANS Q56&32*/3*6 BENZOFLUORANTHENE 057117-31-4 2,3,4,7,8-PENTACHLORODIBENZOFURAN 058334-79-5 TETRACHL0R0BUTAD1ENE 059536-65-1 POLYBROMINATED BIPHENYLS 063449-39-8 CHLORINATED PARAFFIN 064475-85-0 MINERAL SPIRITS Y 064743-03-9 PHENOLICS 064771-79-5 CUTTING OIL Y 065996-77-2 COKE, COAL 065996-93-2 COAL TAR PITCH 067^i2*39-4 1,2,3,4,6,7,8-HEPTACHLOROOIBENZOFURAN 067708-83-2 DIBROMOCHLOROPROPANE 068131-74-8 COAL FLY ASH 068153-81-1 GREASE Y 068334-30-5 DIESEL OSKTSTUT NO. Z FUEL OIL Y V 068553-00-4 #6 FUEL OIL Y 070874-80-5 HEXAHYDRO AZEPINONE 100 10 100 TOO" 1000 100 5000 30UU 5000 >5000 5000 >5000 10 1000 10 1 100 TDD" >5000 5000 >5000 10 " 10 5000 5000 10 >5000 10 To 10 10 10 >5000 "TOC 10 10 10 100 5000" 10 1 10 7" 1 1000 10 10 1000 10 1 10 1 10 1000 10 10 100 >5000 >5000 >5000 NA T000" 1000 100 NA 1000 nA 5000 >5000 5000 >5000. NA >5000 iA >5000" NA 10 NA >5000 1000 1 >5000 NA >5000 >5000 NA >5000 "5000" >5000 5000" 5000 >5000 100 5000 1 NA 10 NA >5000 >5000 NA NA >5000 1 5000 1000 1 1000 >5000 1000 NO EV NO EV TO NO EV 100 NO EV >5000 NO EV 10 1000 10 10 1 10 Y Y Y V T Y Y ""Y YY Y Y Y Y Y 'V Y Y Y Y Y Y Y V" Y Y Y Y Y Y Y Y Y Y .y Y Y Y Y Y Y Y Y Y Y Y Y i Y Y Y PE Petroleum Exclusion; TES Toxicity/Environmental Score; RQ * Reportable Quantity; Ig/Re * Ignitability/Reactivity; AqTx Aquatic Toxicity; MamTx * Mamsalian Toxicity; ChmTx Chronic Toxeity; Care Carcinogenic Potential; Biff* Biodegradation, Hydrolysis, or Photodegradation; TES>BQ TES equals RQ of related substance; New New candidate substance for 1992; * RQ/TES based on ionic forts; HA a No information available; NO EV * No evidence; T Yes. Page B-12 CMA 052459 BREAKDOWN OF TES/RQ FACTORS FOR CONTAMINANTS 1992 listing Activity CAS# Name 072254-06-9 073506-91-9 wzrons-z 094551-99-2 100045-97-3 100831-41-2 103171-30-8 INDENOPYRENE D t CHLOROBROMOETHANE FUEL OIL SCRAP BATTERIES CESIUM-137 TURCO ETCHANT BUFFERED OXIDE PE TES RQ Ig/Re AqTx MmTx ChmTx Care BNP RO*TES New 5000 yY 100_______________ 5000___________ 5000 ____________ 100__________________ y >5000 1 5000 NA NA 5000 HA NO EV >5000________________________________________________________ r y CMA 052460 PE * Petroleun Exclusion; TES Toxicfty/Environmental Scort; RO Reportable Quantity; Ig/Re Ignitability/Reactfvity; AqTx * Aquatic Toxicity; MTx * Manna lien Toxicity; ChmTx Chronic Toxeity; Care Carcinogenic Potential; BHP Biodegradation, Hydrolysis, or Photodegradation; TES**Q * TES equals RO of related substance; New New candidate substance for 1992; * RQ/TES based on ionic form; HA > No information available; NO EV * No evidence; T Yes. Page B-13 Appendix C EPA Reportable Quantity Methodology Used in the Establishment of Toxicity/Environmental Scores for the 1992 Priority List CMA 052461 Five Components of the Reportable Quantity (RQ) Adjustment Methodnloov tynhabilityfReaetivity Aquatic Toxicity Mamnalian Toxicity Chronic Toxicity Cardnoganctty IGNITABIUTY AND REACTIVITY SCALES CATEGORY D C B A X IGNITABIUTY (FIRE) REACTIVITY With Water Self-Reaction FP 100--140'F Moderate reaction, e.g. NH, Slight; may polymerize with low heat release FP <100\ BP felOO'F High reaction, e.g. oleum Moderate; contamination may ;, cause polymerization; no inhibitor required FP <100*, BP <100'F Extreme reaction, e.g. SO, High; may polymerize; requires stabilizer Pyrophoric er self-ignitable Inflames Extreme self-reaction; may cause explosion or detonation RQ of 1 not assigned based on ignitability/rsaetivity. RQ (pounds) 5000 1000 100 10 1 AQUATIC TOXICITY SCALE CATEGORY 0 C B A X AQUATIC TOXICITY 100 mg/I s LC* < 500 mg/I 10 mg/1 LCp < 100 mg/I 1 mg/I s LC* < 10 mg/l 0.1 mg/l LCp < 1 mg/l LC, < 0.1 mg/l RQ (pounds) 5000 1000 100 10 1 Noto: Use fathead minnow (Pimephales promelas) er bluegill (Lepomii macrochirus) as standard choice tor tost species. MAMMALIAN TOXICITY SCALE CATEGORY D C MAMMAUAN TOXICITY (ORAL) 100 mg/kg s LD^, < 500 mg/kg MAMMALIAN TOXICITY (DERMAL) 40 mg/kg & LDp < 200 mg/kg 10 mg/kg s LO* < 100 mg/kg 4 mg/kg s LD* < 40 mg/kg MAMMAUAN TOXICITY (IMiALATION) 400 ppm s LCp < 2000 ppm 40 ppm s LCp < 400 ppm RQ (pounds) 5000 1000 B i mg/kg < LD, < 10 mg/kg 0.4 mg/kg s LDy, < 4 mg/kg 4 ppm & LCp < 40 ppm 100 A 0.1 mg/kg s LOp < 1 mg/kg 0.04 mg/kg s LD, < 0.4 mg/kg X ID, < 0.1 mg/kg LDp < 0.04 mg/kg 0.4 ppm c LCp < 4 ppm LCp < 0.4 ppm 10 1 Jse rat data wherever available. Use other species in tha absence of (or in conjunction with) rat data. If data from multiple species are not consistent, then ise the most conservative values, unless the preponderance of data indicates otherwise. CMA 052462 C-i CHRONIC TOXICITY Based on two primary attributes of each substance: The minimum effective dose (MED) levels for chronic exposures (mg/day for 70-kg man) via alternative environmental media (air, water, etc.) e Type of effect (liver necrosis, teratogenicity, etc.) The MED is the lowest effective dose level that can be identified having any effect on an organism under study. In order to have consistent values, animal MEDs are converted to human MEDs by a conversion factor that relates animal body weight to human body weight. For the human body weight, 70 kilograms is used. The human MED is then used to determine a rating value by dose (RVJ for each of the substances evaluated for chronic toxicity. MEDs are converted to RV,s using the following scale: 0.001 0.01 0.1 1 10 MED (Dost, mg/day) 100 1000 Note: All MED values of 1000 or greater are assigned a rating value of 1; all MED values of 0.001 or less are assigned a rating value of 10. CMA 052463 C-2 CONVERSION TABLE FOR ANIMAL TO HUMAN EQUIVALENT DOSE Multiply the administered dost by the fallowing factor to derive human equivalent dose: Species Rhesus monkey Chimpanzee Mouse [mean body weight (BW) of 2 strains] Rat (mean BW of 5 strains) Guinea pig Hamster, golden Syrian (default) Hamster, Chinese Gertoil Dog Cat Rabbit Chicken Pig, domestic (default) Pig, miniature Mink Dose in mg/day: 3.5 2.4 169.6 28.1 18.36 64.9 142.9 88.6 3.5 72 7.0 143 03 1.0 11.9 Dose in mg/kg/day: 37.6 45.5 5.4 1X2 163 8.7 53 7.4 373 263 26.4 183 1033 703 203 ninal dost in mglday: For initial dose in mg/kg/day: animal dose (mg /day) x 70kg m animal weight animal dose (mg/kg/day) x anim_al weight i/) x 70kg C-3 CMA 052464 Similarly, the type of effect produced by a particular hazardous substance is given a rating value based on effect (RVJ. These RV, values range from one to ten depending on the severity of the effect, with ten being the most severe: RATING VALUES FOR TOXIC EFFECTS RATING 1 2 3 4 5 6 7 8 9 10 EFFECT Enzyme induction or other biochemical change with no pathologic change and no change in organ weights. Enzyme induction and subcellular proliferation or other changes in organelles but no other apparent effects. Hyperplasia, hypertrophy, or atrophy, but no change in organ weights. Hyperplasia, hypertrophy, or atrophy with changes in organ weights Reversible cellular changes: cloudy swelling, hydropic change," or fatty changes. Necrosis, or metaplasia with no apparent decrement in organ function. Any neuropathy without apparent behavioral, sensory, or physiologic changes. Necrosis, atrophy, hypertrophy, or metaplasia with a detectable decrement in organ functions. Any neuropathy with a measurable change in behavioral, sensory, or physiologic activity. Necrosis, atrophy, or metaplasia with definitive organ dysfunction. Any neuropathy with gross changes in behavior, sensory, or motor performance. Any decrease in reproductive capacity. Any evidence of fetotoxioity. Pronounced pathologic changes with severe organ dysfunction. Any neuropathy with loss of behavioral or motor control or loss of sensory ability. Reproductive dysfunction. Any teratogenic effect with maternal toxicity. Death or pronounced life-shortening. Any teratogenic effect without signs of maternal toxicity. A composite score is determined for each substance by multiplying the rating value for dose (RVJ by the rating valua for affect (RVJ. The possible range of composite scores is 1 to 100. These resulting composite scores are then correlated with the five RQ levels as follows: CHRONIC TOXICITY SCALE CATEGORY D C B A X COMPOSITE SCORE (RV( X RVJ 1-5 5-20 21-40 41-80 81 100 RQ (pounds) 5000 1000 100 10 1 C-4 CMft. 052465 EPA WEIGHT-OF-EVIDENCE CATEGORY Group A Group B1 Group B2 Group C Group D Group E CARCINOGENICITY SCALES EPA CANCER CLASSIFICATION Known human carcinogen Probable human carcinogen (limited human evidence) Probable human carcinogen (no human evidence) Possible human carcinogen Not evaluated Non-carcinogenic DEFINITION Substances for which 'sufficient* evidence from human epidemiologic studies supports a causal connection between exposure to the substance and canoer. Weight of evidence of human carcinogencity based on epidemiologic studies is limited' Substances for which there is 'no data,' or *no evidence* from human epidemiologic studios, but for which the weight of evidenoe of carcinogenicity based on animal studies is 'sufficient' Substances with limited' evidence of carcinogenicity in animats, and Inadequate evidence,' 'no dan,* or 'no evidence' from human epidemiologic studies. Not classifiable for human carcinogenicity (insufficient data). Evidence of noncarcinogenicity in humans. The substances also receive a potency classification of Group 1. 2, or 3, with Group 1 representing the potential carcinogens with the highest relative potencies. The following matrix is used to yield a relative hazard ranking of "high,* `medium,* or low;* which correspond to RQ levels of 1, 10, and 100 pounds, respectively; WEIGHT-OF-EVIDENCE GROUP A B C 0 E POTENCY GROUP 1 (HIGHEST) ' 2: 3 (LOWEST) High (1) High (1) Medium (10) High (1) Medium (10) Low (100) Medium (10) low (100) Low (100) No hazard ranking is made. The other primary criteria are used to assign the RQ. No hazard ranking is made. The other primary criteria are used to assign the RQ. BIODEGRADATIONfHYDROLYSIS/PHOTOLYSIS ADJUSTMENT RQ is raised one level if biodegradation, hydrolysis, and/or photolysis (BHP) results in degradation when the substance is released into the environment. However, if the degradation products are themselves hazardous substances, the RQ for the substances are assigned the RQ of the degradation product. Furthermore, the biodegradation RQ adjustment is not considered for substances which are highly volatile (definition is BP of 100*F or less). Substances are considered to be rapidly degraded by phototysis/hydrolysis rf half-life is 5 days or less, if a substance is highly water soluble (infinitely miscible), the adjustment based on biodegradation is applied. BHP adjustment to potential carcinogens is done just like the other four RQ components. CMA 052466 C-5 Appendix D 1992 Priority List of Hazardous Substances Sorted by Rank CM* 052467 ATSDR 1992 PRIORITY LIST OF HAZARDOUS SUBSTANCES, SORTED BY RANK ' Rank CAS NaM 1 007439-92-1 LEAD 2 007440-38-2 ARSENIC 3 007439-97*6 MERCURY, METALLIC 4 000075-01-4 VINYL CHLORIDE 5 000071-43-2 BENZENE 6 007440-43-9 CADMIUM 7 001336-36-3 POLYCHLORINATED BIPHENYLS 8 000067-66-3 CHLOROFORM 9 000050-32-8 BENZO(A)PYRENE 10 000079-01-6 TRICHLOROETHYLENE 11 000205-99-2 BENZOC B)FLUORANTHENE 12 000050-29-3 DDT, P,P'13 011096-82-5 AROCLOR 1260 14 011097-69-1 AROCLOR 1254 15 000072-55-9 DDE, P,P'16 000072-54-8 ODD, P,P'- 17 000060-57-1 DIELDRIN 18 018540-29-9 CHROMIUM, HEXAVALENT 19 012672-29-6 AROCLOR 1248 20 000057-74-9 CHLORDANE 21 000127-18-4 TETRACHLOROETHYLENE 22 000053-70-3 DIBENZO(A,H)ANTHRACENE 23 008001-58-9 CREOSOTE 24 000058-89-9 HEXACHLOROCYCLOKEXANE, GAMMA25 053469-21-9 AROCLOR 1242 26 001746-01-6 2,3,7,8-TETRACHLOROOIBENZO-P- DIOXIN 27 000076-44-8 HEPTACHLOR 28 000057-12-5 CYANIDE 29 000319-85-7 HEXACHLOROCYCLOKEXANE, BETA30 000309-00-2 ALDRIN 31 000084-74-2 DI-N-BUTYL PHTHALATE 32 000087-68-3 HEXACHLOROBUTADIENE 33 011104-28-2 AROCLOR 1221 34 012674-11-2 AROCLOR 1016 35 000056-23-5 CARBON TETRACHLORIDE 36 000072-20-8 ENDRIN 37 000108-88-3 TOLUENE 38 000056-55-3 BENZOCA)ANTHRACENE 39 007440-41-7 BERYLLIUM 40 008001-35-2 TOXAPHENE 41 000319-86-8 HEXACHLOROCYCLOHEXANE, DELTA42 000298-04-4 DISULFOTON 43 000203-33-8 BENZOCA)FLUORANTHENE 44 001024-57-3 HEPTACHLOR EPOXIDE 45 007440-02-0 NICKEL 46 000087-86-5 PENTACHLOROPHENOL 47 007439-96-5 MANGANESE 48 001031-07-8 ENDOSULFAN SULFATE 49 067708-83-2 DIBROMOCHLOROPROPANE 50 000075-60-5 DIMETHYLARSINIC ACID 51 000302-01-2 HYDRAZINE 52 000074-82-8 METHANE 53 033213-65-9 ENDOSULFAN, BETA 54 000106-93-4 1,2-DIBROMOETHANE 55 000092-87-5 BENZIDINE 56 000072-43-5 METHOXYCHLOR 57 000091-94-1 3,3'-DICHLOROBENZIDINE 58 007440-66-6 ZINC 59 000075-09-2 METHYLENE CHLORIDE 60 007440-47-3 CHROMIUM 61 000115-29-7 ENDOSULFAN 62 000117-81*7 DI(2-ETHYLHEXYLJPHTHALATE 63 053494-70-5 ENDRIN KETONE 64 000107-06-2 1,2-DICHLOROETHANE 65 000591-78-6 2-HEXANONE 66 000071-55-6 1,1,1-TRICHLOROETHANE 67 000091-20-3 NAPHTHALENE 68 000075-35-4 1,1-DICHLOROETHENE 69 000100-41-4 ETHYL BENZENE 70 000108-90-7 CHLOROBENZENE Rank CAS Naat 71 012587-46-1 ALPHA RADIATION 72 001330-20-7 TOTAL XYLENES 73 001332-21-4 ASBESTOS 74 039001-02-0 OCTACHLORCOIBENZOFURAN 75 007440-61-1 URANIUM 76 007440-14-4 RADIUM 77 003268-87-9 OCTACHLORCO IBENZO-P-DIOXIN 78 007723-14-0 PHOSPHORUS 79 000118-96-7 2,4,6-TRINITROTOLUENE 80 013982-63-3 RADIUM-226 81 007440-29-1 THORIUM 82 000111-44-4 BISC2-CHL0R0ETHYL) ETHER 83 000079-34-5 1,1,2,2-fETRACHLOROETHANE 84 000959-98-8 ENDOSULFAN, ALPHA 85 010043-92-2 RADON 86 000118-74-1 HEXACHL0R08INZENE 87 007440-50-8 COPPER 88 000206-44-0 FLUORANTHENE 89 014269-63-7 THORIUM-230 90 000319-84-6 HEXACHLOROCYCLOHEXANE, ALPHA91 000075-34-3 1,1-01CHLOROETHANE 92 000121-14-2 2,4-DINITROTOLUENE 93 000101-14-4 4,4'-METHYLENEBIS(2-CHLORO- ANILINE) 94 OOOOS1-28-5 2,4-DINITROPHENOL 95 000099-35-4 1,3,5-TRINITROBENZENE 96 007440-39-3 BARIUM 97 000621-64-7 N-NITROSOO!-N-PROPYLAMINE 98 000534-52*1 4,6-DtNITRO-O-CRESOL 99 000088-06-2 2,4,6-TRICHLOROPHENOL 100 007782-49-2 SELENIUM 101 000108-95-2 PHENOL 102 000218-01-9 CHRYSENE 103 067774-32-7 POLYBRQM1NATED BIPHENYLS 104 011141-16-5 AROCLOR 1232 105 012587-47-2 BETA RADIATION 106 000192-97-2 BENZO(E)PYRENE 107 000156-60-5 1,2-DICHLOROETHENE, TRANS- 108 000107-02-8 ACROLEIN 109 000333-41-5 DIAZINON 110 007421-93-4 ENDRIN ALDEHYDE 111 056832-73-6 BENZOFLUORANTHENE 112 005103-71-9 ALPHA-CHLOROANE 113 005566-34-7 GAMMA-CHLORDANE 114 000096-12-8 1,2-DIBROMO-3-CHLOROPROPANE 115 065996-93-2 COAL TAR PITCH 116 001327-53-3 ARSENIC TRIOXIDE 117 015262-20-1 RADIUM-228 118 010028-17-8 TRITIUM 119 00777B-39-4 ARSENIC ACID 120 000198-55*0 PERYLENE 121 007784-46-5 SODIUM ARSENITE 122 014274-82-9 THORIUM-228 123 057117-31-4 2.3,4,7,8-PENTACHLORO- DIBENZOFURAN 124 007784-42-1 ARSINE 125 012001-29-5 CHRYSOTILE ASBESTOS 126 005103-74-2 TRANS-CHLORDANE 127 000077-47*4 HEXACHLOROCYCLOPENTADIENE 128 000786-19-6 CARBOPHENOTHION 128 000086-50-0 GUTHION 130 013233-32-4 RADIUM-224 131 025167-83-3 TETRACHLOROPHENOL 132 007440-48-4 COBALT 133 037871-00-4 HEPTACHLOROOIBENZO-P-DIOXIN 134 000067-64-1 ACETONE 135 000083-32-9 ACENAPHTHENE 136 000056-38-2 PARATHION 137 000608-73-1 HEXACHLOROCYCLOHEXANE 138 000106-46-7 1,4-DICHLOROBENZENE 139 000075-00-3 CHLOROETHANE Page D-l CMA, 052468 ATSDR 1992 PRIORITY List OF HAZARDOUS SUBSTANCES, Sorted by Rank Rank CAS Him Rank CAS Haw 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 184 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 036088-22-9 038998*75-3 000091-57-6 000095-50-1 034465-46-8 055684-94-1 000075*15-0 007664-41-7 000085-68-7 025323-89-1 000079*00-5 041903-57-5 000105-67-9 000122-66-7 030402-15-4 030402-14-3 000193-39-5 007440-31-5 007429-90-5 015117-96-1 000074-87-3 007440-22-4 000078-93-3 013966-29-5 000120-82-1 000067*72-1 002921-88-2 000143-50-0 000541-73-1 027304-13-8 000086-30-6 022967-92-6 001303-28-2 003734-48-3 013981-52*7 013981-16-3 010045-97-3 051207*31-9 007440-62-2 013966-32-0 014255-04-0 000085-01-8 010198-40-0 015117-53-0 010098-97-2 013968-55-3 015117-48-3 007440-07-5 000683-53-4 025321-22-6 000124-48-1 007783-06-4 000129-00-0 014797-55-8 000540-59-0 000608-93-5 000095-95-4 007782-50-5 000121-82-4 000100-02-7 000075-25-2 000062-75-9 007782-41*4 007738-94-5 025168-05-2 000606-20-2 025321-14-6 001300-21-6 000060-29-7 000106-44-5 PENTACHL0R0DIBENZ0-P-D10X1N HEPTACHL0R00IBENZOFURAN 2-METHYLNAPHTHALENE 1,2-01CHL0R0BEN2ENE HEXACHL0R00IBEN20-P-DIOX1N HEXACHL0R001 BENZOFURAN CARBON DISULFIDE AMMONIA BUTYL BENZYL PHTHALATE TRICHLOROETHANE 1,1,2-TRICHLOROETHANE TETRACHLOROOIBENZO-P-DIOX IN 2,4-01METHYLPHEHOL 1,2-DIPHENYLHYDRAZINE PENTACHLOROOIBENZOFURAN TETRACHLOROOIBENZOFURAN INDENO(1,2,3CO)PYRENE TIN ALUMINUM URANIUM-235 CHL0R0METHANE SILVER 2-BUTANONE URANIUM-234 1,2,4-TRICHLOROBENZENE HEXACHLOROETHANE CHLORPYRIFOS KEPONE 1,3-OICHLOROBENZENE OXYCHLORDANE N-NITROSOOIPHENYLAMINE METHYLMERCURY ARSENIC PENTOXIDE CHLORDENE POLONIUM-210 PLUTONIUM-238 CESIUM-137 2,3,7,8-TETRACHLOROOI8ENZOFURAN VANADIUM SOOIUM-22 LEAD-210 PHENANTHRENE COBALT-60 SULFUR-35 STRONTIUM-90 URANIUM-233 PLUTONIUM-239 PLUTONIUM BROMODICHLOROETHANE 01CHLOROBENZENE CHLOROOIBROMOMETHANE HYDROGEN SULFIDE PYRENE NITRATE 1,2-DICHLOROETHYLENE PENTACHLOROBENZENE 2,4,5-TRlCHLOROPHENOL CHLORINE CYCLOTRIMETHYLENETRINITRAMINE (RDX) 4-NITROPHENOL BROHOFORM N-NITROSOOIMETHYLAMINE FLUORINE CHROMIC ACID CHLOROTOLUENE 2,6-DINITROTOLUENE DINITROTOLUENE DICHLOROETHANE ETHYL ETHER P-CRESOL 210 000563-12-2 ETHION 211 000143-33-9 SODIUM CYANIDE 211 010588-01-9 SODIUM DICHROMATE 213 025167-82-2 TRICHLOROPHENOL 214 000088-89-1 PICRIC ACID 215 000076-01-7 PENTACHLOROETHANE 216 000095-47-6 O-XYLENE 217 000060-51-5 DIMETHOATE 218 000133-06-2 CAPTAN 219 000094-75-7 2,4-D ACID 220 035822-46-9 1,2,3,4,6,7,8-HEPTACHLORO- DIBENZO-P-DIQXIN 221 067562-39-4 1,2,3,4,6,7,8-HEPTACHLORO- DIBENZOFURAN 222 000298-02-2 PRORATE 223 000075*44-5 PHOSGENE 224 000062-56-6 THIOUREA 225 001563-66-2 CARBOFURAN 225 007758-98-7 CUPRIC SULFATE 225 000115-32-2 DICOFOL 228 007439-98-7 MOLYBDENUM 229 000765-34-4 GLYCIDYLALDENYDE 229 000078-11-5 PENTAERYTHRITOL TETRANITRATE 231 000108-10-1 METHYL ISOBUTYL KETONE 232 000068-12-2 DIMETHYL FORMAMIDE 233 000300-76-5 NALED 234 007440-36-0 ANTIMONY 235 010061-01-5 1,3-DICHL0R0PR0PENE, CIS236 000120-12-7 ANTHRACENE 237 000110-54-3 HEXANE 238 000084-66-2 DIETHYL PHTHALATE 239 001634-04-4 METHYL-T-BUTTL ETHER 240 000050-00-0 FORMALDEHYDE 241 016984-48-8 FLUORIDE 242 000093-72-1 2,4,5-TP ACID (SILVEX) 243 000100-42-5 STYRENE Page D-2 CMA 052469 ATSDR 1992 PRIORITY LIST OF HAZARDOUS SUBSTANCES, SORTED BY RANK Rank CAS MMe 244 000086-73-7 FLUORENE 245 000078-87-5 1,2-DICHL0R0PR0PANE 246 001333-82-0 CHROMIUM (VI) TRIOXI0E 247 000298-00-0 METHYL PARATHION 248 000120-83-2 2,4-DICKLOROPHENOL 249 000065-85-0 BENZOIC ACID 250 000117-84-0 01-H-OCTYL PHTHALATE 251 000095-57-8 2-CHLOROPHENOL 252 025322-20-7 TETRACHIOROETHANE 253 000479-45-8 TR1NITROPHENYLMETHYINITRAMINE 254 000123-91-1 1,4-DIOXANE 255 012002-48-1 TRI CHLOROBENZENE 256 000207-08-9 BENZO(K)FLUORANTHENE 257 007440-28-0 THALLIUM 258 001321-94-4 METHYLNAPHTHALENE 259 000505-60-2 MUSTARD GAS 260 000086-74-8 CARBAZOLE 261 000156-59-2 1,2-DICHLOROETHENE, CIS262 000109-99-9 TETRAHYDROFURAN 263 000208-96-8 ACENAPHTHYLENE 264 000108-38-3 M-XYLENE 265 000106-99-0 1,3-BUTADIENE 266 000106-42-3 P-XYLENE 267 000132-64-9 DIBENZOFURAN 268 000191-24-2 BENZO(GHI)PERYL6nE 269 000058-90-2 2,3,4,6*TETRACHLOROPHENOL 270 000090-12-0 1-METHYLNAPHTHALENE 271 000075-69-4 TRICHLOROFLUOROMETHANE 272 025323-30-2 DICHLOROETHYLENE 273 000095-48-7 O-CRESOL 274 007440-42-8 BORON 275 004901-51-3 2,3,4,5-TETRACHLOROPHENOL Page D-3 CMK 0524*70 Appendix E. 1992 Priority List of Hazardous Substances Sorted by Name ATSDR 1992 PRIORITY List OF HAZARDOUS SUBSTANCES, SORTED BY NAME Rank CAS Ht-- 135 263 134 108 30 71 158 147 236 234 34 33 104 25 19 14 13 2 119 172 116 124 73 96 5 55 38 43 9 11 106 111 268 249 256 39 105 82 274 188 200 265 162 148 6 218 260 225 146 35 128 176 20 112 113 126 173 197 70 190 139 8 160 251 204 166 203 60 18 246 102 000083-32-9 000208-96-8 000067-64-1 000107-02-8 000309-00-2 012587-46-1 007429-90-5 007664-41-7 000120-12-7 007440-36-0 012674*11*2 011104*28-2 011141-16-5 053469-21-9 012672-29-6 011097-69-1 011096-82-5 007440-38-2 007778-39-4 001303-28-2 001327-53-3 007784-42-1 001332*21*4 007440-39-3 000071-43-2 000092*87*5 000056-55-3 000203-33-8 000050-32-8 000205-99-2 000192-97-2 056832-73-6 000191*24*2 000065-85-0 000207-08-9 007440-41-7 012587-47-2 000111-44-4 007440-42-8 000683-53-4 000075-25-2 000106-99-0 000078-93-3 000085*68-7 007440*43*9 000133-06-2 000086-74-8 001563-66-2 000075-15-0 000056-23*5 000786-19-6 010045-97*3 000057*74-9 005103-71-9 005566-34-7 005103-74-2 003734-48*3 007782-50-5 000108-90-7 000124-48-1 000075*00-3 000067-66*3 000074-87-3 000095-57-8 025168-05-2 002921-88-2 007738-94-5 007440-47-3 018540-29-9 001333-82-0 000218-01-9 ACENAPHTHENE ACENAPHTHYLENE ACETONE ACROLEIN ALDRIN ALPHA RADIATION ALUMINUM AMMONIA ANTHRACENE ANTIMONY AROCLOR 1016 AROCLOR 1221 AROCLOR 1232 AROCLOR 1242 AROCLOR 1248 AROCLOR 1254 AROCLOR 1260 ARSENIC ARSENIC ACID ARSENIC PENTOXIDE ARSENIC TRIOXIDE ARSINE ASBESTOS BARIUM BENZENE BENZIDINE BENZO(A)ANTHRACENE BENZO(A)FLUORANTHENE BENZO(A)PYRENE BENZO(B)FLUORANTHENE BEN20(E)PYRENE BENZOFLUORANTHENE BINZO(GHl)PERYLENE BENZOIC ACID BENZOCK)FLUORANTHENE BERYLLIUM BETA RADIATION BISC2-CHLOROETHYL) ETHER BORON BROMOOICHLOROETHANE BROMOFORM 1,3-BUTADIENE 2-BUTANONE BUTYL BENZYL PHTHALATE CADMIUM CAPTAN CARBAZOLE CARBOFURAN CARBON DISULFIDE CARBON TETRACHLORIDE CARBOPHENOTHION CESIUM-137 CHLORDANE ALPHA-CHLORDANE GAMMA-CHLOROANE TRANS-CHLORDANE CHLORDENE CHLORINE CHLOROBENZENE CHLOROOIBROMOMETHANE CHLOROETHANE CHLOROFORM CHLOROMETHANE 2-CHLOROPHENOL CHLOROTOLUENE CHLORPYRIFQS CHROMIC ACID CHROMIUM CHROMIUM, HEXAVALENT CHROMIUM (VI) TRIOXIDE CHRYSENE Rank CAS " 125 115 132 182 87 23 273 209 225 28 198 219 16 IS 12 109 22 267 114 49 54 143 168 138 189 57 91 64 207 68 261 107 194 272 248 245 235 225 17 62 238 217 50 232 152 31 98 94 92 205 206 250 254 153 42 61 84 53 48 36 110 63 210 69 208 88 244 241 202 240 012001-29-5 065996*93*2 007440-48-4 010198-40-0 007440-50*8 008001*58*9 000095*48*7 000106-44-5 007758-98-7 000057-12-5 000121-82-4 000094*75*7 000072-54-8 000072-55*9 000050-29-3 000333-41*5 000053-70-3 000132-64*9 000096*12*8 067708*83*2 000106-93-4 000095-50-1 000541-73-1 000106*46*7 025321*22*6 000091-94-1 000075-34-3 000107-06-2 001300-21-6 000075-35-4 000156-59-2 000156*60*5 000540-59*0 025323-30-2 000120-83-2 000078*87*5 010061-01-5 000115-32-2 000060-57-1 000117-81*7 000084-66-2 000060*51*5 000075*60*5 000068-12-2 000105-67-9 000084-74-2 000534*52*1 000051*28*5 000121*14*2 000606-20-2 025321-14-6 000117-84*0 000123-91-1 000122*66-7 000298-04*4 000115-29-7 000959-98*8 033213*65*9 001031-07-8 000072-20-8 007421-93*4 053494-70-5 000563*12*2 000100-41-4 000060*29*7 000206-44-0 000086*73*7 016984-48-8 007782-41*4 000050-00-0 CHRYSOTILE ASBESTOS COAL TAR PITCH COBALT COBALT-60 COPPER CREOSOTE O-CRESOL P-CRESOL CUPRIC SULFATE CYANIDE CYCLOTRIMETKYLENETRINITRAKINE (RDX) 2,4-0 AlflO ODD, P.P'DDE, P.P'- DOT, P,P'DIAZINON DIBENZO(A,H)ANTHRACEME DIBENZOFURAN 1,2*DIBROMO*3*CHLOROPROPANE DIBROMOCHLOROPROPANE 1,2-DIBROMOETHANE 1,2-DICHLOROBENZENE 1,3-DICHLOROBENZENE 1,4-DICHLOROBENZENE DICHLOROBENZENE 3,3'-DICHLOROBENZIDINE 1,1-DICHLOROETHANE 1,2-DICHLOROETHANE DICHLOROETHANE 1,1-DICHLOROETHENE 1,2-DICHLOROETHENE, CIS1,2*DlCHLOROETHENE, TRANS* 1,2-DICHLOROETHYLENE DICHLOROETHYLENE 2,4-DICHLOROPHENOL 1,2*DICHLOROPROPANE 1,3*DICHLORQPROPENE, CISDICOFOL DIELDRIN DI (2-ETHYLHEXYDPHTHALATE DIETHYL PHTHALATE DIMETHQATE DIMETHYLARSINIC ACID DIMETHYL FORMAMIDE 2,4-DIMETHYLPHENOL DI-N-BUTYL PHTHALATE 4,6-DINITRO-O-CRESOL 2,4-DINITROPHENOL 2,4*DINITROTOLUENE 2,6-DINITROTOLUENE DINITROTOLUENE DI-N-OCTYL PHTHALATE 1,4-DIQXANE 1,2*DIPHENYLHY0RAZtHE DISULFOTON ENDOSULFAN EHDOSULFAN, ALPHA ENDOSULFAN, BETA ENDOSULFAN SULFATE ENDRIN ENDRIN ALDEHYDE ENDRIN KETONE ETHION ETHYL BENZENE ETHYL ETHER FLUORANTHENE FLUORENE FLUORIDE FLUORINE FORMALDEHYDE Page E*1 CMA. 052472 ATSDR 1992 PRIORITY List OF HAZARDOUS SUBSTANCES, Sorted by Name Rank CAS Nm 229 000765-34-4 128 000086-50-0 27 000076-44-8 44 001024-57-3 221 067562-39-4 141 038998-75-3 220 035822-46-9 133 037871-00-4 86 000118-74-1 32 000087-68-3 137 000608-73*1 90 000319-84-6 29 000319-85-7 41 000319-86-8 24 000058-89-9 127 000077-47-4 145 055684-94-1 144 034465-46-8 165 000067-72-1 237 000110-54-3 65 000591-78-6 51 000302-01-2 191 007783-06-4 156 000193-39-5 167 000143-50-0 1 007439*92-1 180 014255-04-0 47 007439-96-5 3 007439-97-6 52 000074-82-8 56 000072-43-5 93 000101-14-4 59 000075-09-2 231 000108-10-1 171 022967-92-6 270 000090-12-0 142 000091-57-6 258 001321-94*4 247 000298-00-0 239 001634-04-4 228 007439-98-7 259 000505-60-2 233 000300-76*5 67 000091-20-3 45 007440-02-0 193 014797-55-8 199 000100-02-7 201 000062-75-9 170 000086-30-6 97 000621-64-7 74 '039001-02-0 77 003268-87-9 169 027304-13-8 136 000056-38-2 195 000608-93-5 123 057117-31-4 154 030402-15-4 140 036088-22-9 215 000076-01*7 46 000087-86-5 229 000078-11-5 120 000198-55-0 181 000085-01-8 101 000108-95-2 222 000298-02-2 223 000075-44-5 78 007723-14-0 GLYCIDYLALDEHYDE GUTH10N HEPTACHLOR HEPTACHLOR EPOXIDE 1,2,3,4,6,7,8-HEPTACHLORO- DIBENZOFURAN HEPTACHL0R00IBENZOFURAN 1,2,3,4,6,7,8-HEPTACHLORO- DIBENZO-P-OIOXIN HEPTACHLOROOIBENZO-P-OIOXIN HEXACHLOROBENZENE HEXACHLOROBUTADIENE HEXACHLOROCYCLOHEXANE HEXACHLOROCYCLOHEXANE, ALPHAHEXACHLOROCYCLOHEXANE, BETAHEXACHLOROCYCLOHEXANE, 0ELTA* HEXACHLOROCYCLOHEXANE, GAMMAHEXACHLOROCYCLOPENTADIENE HEXACHLOROOIBENZOFURAN HEXACHLOROO1BENZO-P-OIOXIN KEXACHLOROETHANE HEXANE 2-HEXANONE HYDRAZINE HYDROGEN SULFIDE INDENO(1,2,3-CD)PYRENE ICEPONE LEAD LEAD-210 MANGANESE MERCURY, METALLIC METHANE METHOXYCHLOR 4,4'-METHYLENEBISC2-CHLORO- ANILINE) METHYLENE CHLORIDE METHYL ISOBUTYL KETONE METHYLMERCURY 1-METHYLNAPHTHALENE 2-METHYLNAPHTHALENE METHYLNAPHTHALENE METHYL PARATHION METHYL-T-BUTYL ETHER MOLYBDENUM MUSTARD GAS NALED NAPHTHALENE NICKEL NITRATE 4-NITROPHENOL N-NITROSOOIMETHYLAMINE N-NITROSOOIPHENYLAMINE N-NITROSOOI-N-PROPYLAMINE OCTACHLOROOIBENZOFURAN OCTACHLORODIBENZO-P-DIOX1N OXYCHLORDANE PARATHION PENTACHLOROBENZENE 2,3,4,7,8-PENTACHLORO- DIBENZOFURAN PENTACHLOROOIBENZOFURAN PENTACHLORGOIBENZO-P-DIOXIN PENTACHLORQETHANE PENTACHLOROPHENOL PENTAERYTHRITOL TETRANITRATE PERYLENE PHENANTHRENE PHENOL PHORATE PHOSGENE PHOSPHORUS Rank CAS 214 187 175 186 174 103 7 192 76 130 80 117 85 100 161 179 121 211 211 184 243 183 177 155 26 151 83 252 21 275 269 131 262 257 224 81 122 89 157 37 40 242 164 255 66 150 149 10 271 196 99 213 95 253 79 118 75 184 163 159 178 4 264 216 266 72 58 000088-89-1 007440-07*5 013981-16-3 015117-48-3 013981-52*7 067774-32-7 001336-36-3 000129-00-0 007440-14-4 013233-32-4 013982-63-3 015262-20-1 010043-92-2 007782-49-2 007440-22-4 013966-32-0 007784-46-5 000143-33-9 010588-01-9 010098-97-2 000100-42-5 015117-53-0 051207-31-9 030402-14-3 001746-01-6 041903-57-5 000079-34-5 025322-20-7 000127-18-4 004901-51-3 000058-90-2 025167-83-3 000109-99-9 007440-28-0 000062-56-6 007440-29-1 014274-82-9 014269-63-7 007440-31*5 000108-88-3 008001-35-2 000093-72*1 000120-82-1 012002-48-1 000071-55-6 000079-00-5 025323-89-1 000079-01-6 000075-69-4 000095-95-4 000088-06-2 025167-82-2 000099-35-4 000479-45-8 000118-96-7 010028-17-8 007440-61-1 013968-55-3 013966*29-5 015117-96-1 007440-62-2 000075-01-4 000108-38-3 000095-47-6 000106-42-3 001330-20-7 007440-66-6 PICRIC ACID PLUTONIUM PLUT0NUM-238 PLUTONIUM-239 POLONIUM-210 POLYBROMINATED BIPHENYLS POLYCHLORINATED BIPHENYLS PYRENE RADIUM RADIUM-224 RADIUM-226 RADIUM-228 RADON ' SELENIUM SILVER S00IUM-22 SOOIUM ARSENITE SODIUM CYANIDE SOOIUM DICHROMATE STRONTIUM-90 STYRENE SULFUR-35 2,3,7,8-TETRACHLOROOIBENZOFURAN TETRACHLOROOIBENZOFURAN 2,3,7,8-TETRACHLORQOIBEMZO-P- DIOXIN TETRACHLOROOIBENZO-P-DtOXIN 1,1,2,2-TETRACHLOROETHANE TETRACHLOROETHANE TETRACHLOROETHYLENE 2,3,4,5-TETRACHLOROPHENOL 2,3,4,6-TETRACHLOROPHENOL TETRACHLOROPHENOL TETRAHYDROFURAN THALLIUM THIOUREA THORIUM THORIUM-228 THORIUM-230 TIN TOLUENE TOXAPHENE 2,4,5*TP ACID CSILVEX) 1,2,4-TRICHLOROBENZENE TRICHLOROBENZENE 1,1,1-TRICHLOROETHANE 1,1,2-TRICHLOROETHANE TRICHLOROETHANE TRICHLOROETHYLENE TR1CHLOROFLUOROMETHANE 2,4,5-TRICHLOROPHENOL 2,4,6-TRICHLOROPHENOL TRICHLOROPHENOL 1,3,5-TRINITROBENZENE TRINITROPHENYLMETHYLNITRAM1NE 2,4,6-TRINITROTOLUENE TRITIUM URANIUM URANIUM-233 URANIUM-234 URANIUM-235 VANADIUM VINYL CHLORIDE M-XYLENE O-XYLENE P-XYLENE TOTAL XYLENES ZINC Page E-2 052473 Appendix F 1992 Priority List of Hazardous Substances Sorted by CAS Number CMA. 052474 ATSDR 1992 PRIORITY LIST OF HAZARDOUS SUBSTANCES, SORTED BY CAS NUMBER let CAS la 240 12 9 94 22 35 136 38 28 20 24 269 208 217 17 224 201 249 134 8 165 232 5 66 36 56 16 15 52 160 139 4 59 146 200 91 68 223 50 271 215 27 127 229 245 162 150 10 83 135 238 31 181 148 170 128 244 260 32 46 99 214 270 67 142 57 55 242 219 216 273 000050-00-0 000050-29-3 000050-32-8 000051-28-5 000053*70-3 000056-23-5 000056-38-2 000056-55-3 000057-12-5 000057-74-9 000058-89-9 000058-90-2 000060-29-7 000060-51-5 000060-57-1 000062-56-6 000062-75-9 000065-85-0 000067-64-1 000067-66-3 000067-72-1 000068-12-2 000071-43*2 000071-55-6 000072-20-8 000072-43-5 000072-54-8 000072-55-9 000074-82-8 000074-87-3 000075-00-3 000075-01-4 000075*09-2 000075-15-0 000075-25-2 000075-34-3 000075-35-4 000075-44-5 000075-60-5 000075-69-4 000076-01-7 000076-44-8 000077-47-4 000078-11-5 000078-87-5 000078-93-3 000079-00-5 000079-01-6 000079-34*5 000083-32-9 000084-66-2 000084-74-2 000085-01-8 000085-68-7 000086-30-6 000086-50-0 000086-73-7 000086-74-8 000087-68-3 000087-86-5 000088-06-2 000088-89-1 000090-12-0 000091-20*3 000091-57-6 000091-94-1 000092-87-5 000093-72-1 000094-75-7 000095-47-6 000095-48-7 FORMALDEHYDE DDT, P,P'BENZO(A)PYRENE 2,4-01N t TROPHENOL DIBENZOLA,H)ANTHRACENE CARBON TETRACHLORIDE PARATHION BENZO(A)ANTHRACENE CYANIDE CHLORDANE HEXACHLOROCYCLOHEXANE, GAMMA2,3,4,6-TETRACHL0R0PHEN0L ETHYL ETHER DtKETHOATE DIELDRIN THIOUREA N-NITROSOOIMETHYLAMINE BENZOIC ACID ACETONE CHLOROFORM HEXACHLOROETHANE DIMETHYL FORMAMIDE BENZENE 1,1,1-TRICHLOROETHANE ENDRIN METHOXYCHLOR ODD, P,P'- DDE, P,P'* METHANE CHLOROMETHANE CHLOROETHANE VINYL CHLORIDE METHYLENE CHLORIDE CARBON DISULFIDE BROMOFORM 1,1-DICHLOROETHANE 1,1*D1CHLOROETHENE PHOSGENE DIMETHYLARSINIC ACID TRICHLOROFLUOROMETHANE PENTACHLOROETHANE HEPTACHLOR HEXACHLORQCYCLOPENTADIENE PENTAERYTHRITOL TETRANITRATE 1,2-DICHLOROPROPANE 2-BUTANONE 1,1,2-TRICHLOROETHANE TRICHLOROETHYLENE 1,1.2,2-TETRACHLOROETHANE ACENAPHTHENE DIETHYL PHTHALATE DI-N-BUTYL PHTHALATE PHENANTHRENE BUTYL BENZYL PHTHALATE NNITROSOOIPHENYLAM1NE CUTHION FLUORENE CARBAZOLE HEXACHLORQBUTADIENE PENTACHLOROPHENOL 2,4,6-TRICHLOROPHENOL PICRIC ACID 1-METHYLNAPHTHALENE NAPHTHALENE 2-metkylnaphthalene 3,3'-DICHLOROBENZIDINE BENZIDINE 2,4,5-TP ACID (SILVEX) 2,4-D ACID O-XYLENE O-CRESOL Ra* CAS Umt 143 251 196 114 95 199 69 243 93 152 266 209 138 54 265 108 64 231 264 37 70 101 262 237 82 61 225 62 250 86 79 236 164 248 92 198 153 254 190 21 192 267 218 211 167 261 107 268 106 156 120 43 11 88 256 263 102 247 222 42 233 51 30 90 29 41 109 253 259 000095-50-1 000095-57-8 000095-95-4 000096-12-8 000099-35-4 000100-02-7 000100-41-4 000100-42-5 000101-14-4 000105-67-9 000106-42-3 000106-44-5 000106-46-7 000106-93-4 000106-99-0 000107-02-8 000107-06-2 000108-10-1 000108-38-3 000108-88-3 000108-90-7 000108-95-2 000109-99-9 000110-54-3 000111-44-4 000115-29-7 000115-32-2 000117-81-7 000117-84-0 000118-74-1 000118-96-7 000120-12-7 000120-82-1 000120-83-2 000121-14-2 000121-82-4 000122-66-7 000123-91-1 000124-48-1 000127-18-4 000129-00-0 000132-64-9 000133-06-2 000143-33-9 000143-50-0 000156-59-2 000156-60-5 000191-24-2 000192-97*2 000193-39-5 000198-55-0 000203-33-8 000205-99-2 000206-44-0 000207-08-9 000208-96-8 000218-01-9 000298-00-0 000298-02-2 000298-04-4 000300-76-5 000302-01-2 000309-00-2 000319-84-6 000319-85-7 000319-86-8 000333-41-5 000479-45-8 000505-60-2 1,2-DICHLOROBENZENE 2CHLOROPHENOL 2,4,5-TRICHLOROPHENOL 1,2-DIBROMO-3-CHLOROPROPANE 1,3,5-TRINITROBENZENE 4-NITROPHENOL ETHYL BENZENE STYRENE 4,4,-METNYLENEBIS(2-CHL0RO- ANILINE) 2,4-DIMETHYLPHENOL P-XYLENE P-CRESOL 1,4-01CHLOROBENZENE 1,2-DIBROMOlTHANE 1,3-BUTADIENE ACROLEIN 1,2-DICHLOROETHANE METHYL ISOBUTYL KETONE M-XYLENE TOLUENE CHLOROBENZENE PHENOL TETRAHYDROFURAN HEXANE BIS(2-CHLOROETHYL) ETHER ENDOSULFAN DICOFOL DI (2-ETHYLHEXYDPHTHALATE DI-N-OCTYL PHTHALATE HEXACHLOROBENZENE 2,4,6-TRINITROTOLUENE ANTHRACENE 1,2,4-TRICHLOROBENZENE 2,4-D!CHLOROPHENOL 2,4-DINITROTOLUENE CYCLOTRIMETHYLENETRINITRAM!HE (RDX) 1,2-DIPHENYLHYDRAZINE 1,4-DIOXANE CHLOROOIBROMOMETHANE TETRACHLOROETHYLENE PYRENE DIBENZOFURAN CAPTAN SOOILM CYANIDE KEPONE 1,2-DICHLOROETHENE, CIS1,2-DICHLOROETHENE, TRANSBENZOCGHI)PERYLENE BENZO(E)PYRENE INDENO(1,2,3-CD)PYRENE PERYLENE BENZOCA)FLUORANTHENE BENZO(B)FLUORANTHENE FLUORANTHENE BENZO(K)FLUORANTHENE ACENAPHTHYLENE CHRYSENE METHYL PARATHION PHORATE D1SULFOTON NALED HYDRAZINE ALDRIN HEXACHLOROCYCLOHEXANE, ALPHAHEXACHLOROCYCLOHEXANE, BETAHEXACHLOROCYCLOHEXANE, DELTAD1AZINON TRINITROPHENYLMETHYLNITRAMINE MUSTARD GAS Page F-l CMA. 052475 ATSDR 1992 Priority LIST of Hazardous Substances, Sorted by CAS Number Rank CAS Nm 98 000534-52-1 4,6-DINITRO-O-CRESOL 194 000540-59-0 1,2-DICHLOROETHYLENE 168 000541-73-1 1,3-DICHLOROBENZENE 210 000563-12-2 ETHION 65 000591-78-6 2-HEXANONE 205 000606-20-2 2,6-DINITROTOLUENE 137 000608-73-1 HEXACHLOROCTCLOHEXANE 195 000608-93-5 PENTACHLOROBENZENE 97 000621-64-7 N-NITR0S001NPROPYLAMINE 1B8 000683-53-4 BROMOOICHLOROETHANE 229 000765-34-4 GLYCIDYLALDEHYDE 128 000786-19-6 CARBOPHENOTHION 84 000959-98-8 ENDOSULFAN, ALPHA 44 001024-57-3 HEPTACHLOR EPOXIDE 48 001031-07-8 ENDOSULFAN SULFATE 207 001300-21-6 DICHLOROETHANE 172 001303-28-2 ARSENIC PENTOXIDE 258 001321-94-4 METHYLNAPHTHALENE 116 001327-53-3 ARSENIC TRIOXIDE 72 001330-20-7 TOTAL XYLENES 73 001332-21-4 ASBESTOS 246 001333-82-0 CHROMIUM (VI) TRIOXIDE 7 001336-36-3 POLYCHLORINATED BIPHENYLS 225 001563-66-2 CARBOFURAN 239 001634-04-4 HETHYL-T-BUTYL ETHER 26 001746-01-6 2,3,7,8-TETRACHLOROOIBENZO-PDIOXIN 166 002921-88-2 CHLORPYR1FOS 77 003268-87-9 OCTACKLOROOIBENZO-P-DIOX1N 173 003734-48-3 CHLORDENE 275 004901-51-3 2,3,4,5-TETRACHLOROPHENOL 112 005103-71-9 ALPHA-CHLORDANE 126 005103-74-2 TRANS-CHLORDANE 113 005566-34-7 GAMMA-CHLORDANE 110 007421-93-4 ENDRIN ALDEHYDE 158 007429-90-5 ALUMINUM 1 007439-92-1 LEAD 47 007439-96-5 MANGANESE 3 007439-97-6 MERCURY, METALLIC 228 007439-98-7 MOLYBDENUM 45 007440-02-0 NICKEL 187 007440-07-5 PLUTONIUM 76 007440-14-4 RADIUM 161 007440-22-4 SILVER 257 007440-28-0 THALLIUM 81 007440-29-1 THORIUM 157 007440-31-5 TIN 234 007440-36-0 ANTIMONY 2 007440-38-2 ARSENIC 96 007440-39-3 BARIUM 39 007440-41-7 BERYLLIUM 274 007440-42-8 BORON 6 007440-43-9 CADMIUM 60 007440-47-3 CHROMIUM 132 007440-48-4 COBALT 87 007440-50-8 COPPER 75 007440-61*1 URANIUM 178 007440-62-2 VANADIUM 58 007440-66-6 ZINC 147 007664-41-7 AMMONIA 78 007723-14-0 PHOSPHORUS 203 007738-94-5 CHROMIC ACID 225 007758*98-7 CUPRIC SULFATE 119 007778-39-4 ARSENIC ACID 202 007782-41-4 FLUORINE 100 007782-49-2 SELENIUM 197 007782-50-5 CHLORINE 191 007783-06-4 HYDROGEN SULFIDE 124 007784-42-1 ARSINE 121 007784-46-5 SODIUM ARSENITE 40 008001-35-2 TOXAPHENE Rank CAS 23 008001-5B-9 CREOSOTE 118 010028-17-8 TRITIUM 85 010043-92-2 RADON 176 010045-97-3 CESIUM-137 235 010061-01-5 1,3-DICHLOROPROPENE, CIS184 010098-97-2 STRONTIUM-90 182 010198-40-0 COBALT-60 211 010588-01-9 SODIUM DICHROMATE 13 011096-82-5 AROCLOR 1260 14 011097-69*1 AROCLOR 1254 33 .011104-28-2 AROCLOR 1221 104 011141-16-5 AROCLOR.1232 125 012001-29-5 CHRYSOTILE ASBESTOS 255 012002-48-1 TRICHLOROBENZENE 71 012587-46-1 ALPHA RADIATION 105 012587-47-2 ETA RADIATION 19 012672-29-6 AROCLOR 1248 34 012674-11-2 AROCLOR 1016 130 013233-32-4 RADIUM-224 163 013966-29-5 URANIUM-234 179 013966-32-0 SOOIUN-22 184 013968-55-3 URANIUM-233 175 013981-16-3 PLUTONIUM-238 174 013981-52-7 POLONIUM-210 80 013982-63-3 RADIUM-226 180 014255-04*0 LEAD-210 89 014269-63-7 THORIUM-230 122 014274-82-9 THORIUM-228 193 014797-55-8 NITRATE 186 015117-48-3 PLUTONIUM-239 183 015117-53-0 SULFUR-35 159 015117-96-1 URANIW-235 117 015262-20-1 RADIUM-228 241 016984-48-8 FLUORIDE 18 018540-29-9 CHROMIUM, HEXAVALENT 171 022967-92-6 METHYLMERCURY 213 025167-82-2 TRICHLOROPHENOL 131 025167-83-3 TETRACHLOROPHENOL 204 025168-05-2 CHLOROTOLUENE 206 025321-14-6 OINITROTOLUENE 189 025321-22-6 DICHLOROBENZENE 252 025322-20-7 TETRACHLORQETHANE 272 025323-30-2 DICHLOROETHYLENE 149 025323-89-1 TRICHLOROETHANE 169 027304-13-8 OXYCHLORDANE 155 030402-14-3 TETRACHLOROOIBENZOFURAN 154 030402-15-4 PENTACHLOROOI BENZOFURAN 53 033213-65-9 ENDOSULFAN, BETA 144 034465-46-8 HEXACHLOROOI BENZO- P-D I OX IN 220 035822-46-9 1,2,3,4,6,7,8-HEPTACHLORO- DIBENZO-P-DIOXIN 140 036088-22-9 PENTACHLOROOIBENZO-P-DIOXIN 133 037871*00-4 HEPTACHLOROOIBEHZO-P-DIOXIN 141 038998-75-3 HEPTACHLOROOIBENZOFURAN 74 039001-02-0 OCTACKLOROOIBENZOFURAN 151 041903-57-5 TETRACHLOROOIBENZO-P-DIOXlN 177 051207-31-9 2,3,7,8-TETRACHLOROOIBENZOFURAN 25 053469-21-9 AROCLOR 1242 63 053494-70-5 ENDRIN KETONE 145 055684-94-1 HEXACHLOROOIBENZOFURAN 111 056832-73-6 BENZOFLUORANTHENE 123 057117-31-4 2,3,4,7,8-PENTACHLORO- DIBENZOFURAN 115 065996-93-2 COAL TAR PITCH 221 067562-39-4 1,2,3,4,6,7,8-HEPTACHLORO* DIBENZOFURAN 49 067708-83-2 DIBROMOCHLOROPROPANE 103 067774-32-7 POLYBROMINATED BIPHENYLS Page F-2 052476 Appendix G. Candidate Substances for the 1992 Priority List Sorted by Rank CMA 052477 Candidate Substances for 1992 priority List, Sorted by Rank Hank CAS Ma" 1 007439-92-1 LEAD 2 007440-38-2 ARSENIC 3 007439-97*6 MERCURY, METALLIC 4 000075*01-4 VINYL CHLORIDE 5 000071*43*2 BENZENE 6 007440-43-9 CADMIUM 7 001336-36-3 POLYCHLORINATED BIPHENYLS 8 000067-66-3 CHLOROFORM 9 000050-32*8 BENZ0(A)PYRENE 10 000079-01*6 TRICHLOROETHYLENE 11 000205-99-2 BENZOI B)FLUORANTHENE 12 000050-29-3 DDT, P,P'13 011096-82-5 AROCLOR 1260 14 011097-69*1 AROCLOR 1254 15 000072-55-9 DDE, P,P'16 000072-54-8 DDD, P,P'17 000060-57*1 D1ELDRIN 18 018540-29-9 CHROMIUM, HEXAVALENT 19 012672-29-6 AROCLOR 1248 20 000057*74*9 CHLOROANE 21 000127-18-4 TETRACHLOROETHYLENE 22 000053-70-3 DIBENZOCA,H)ANTHRACENE 23 008001-58-9 CREOSOTE 24 000058*89*9 HEXACHLOROCYCLOHEXANE, GAMMA25 053469-21-9 AROCLOR 1242 26 001746-01-6 2,3,7,8-TETRACHLOROOIBENZO-P- DIOXIN 27 000076-44-8 HEPTACHLOR 28 000057-12-5 CYANIDE 29 000319-85*7 HEXACHLOROCYCLOHEXANE, BETA30 000309-00-2 ALDRIN 31 000084*74*2 DI-N-BUTYL PHTHALATE 32 000087-68-3 HEXACHLOROBUTADIENE 33 011104-28-2 AROCLOR 1221 34 012674-11-2 AROCLOR 1016 35 000056-23-5 CARBON TETRACHLORIDE 36 000072-20-8 ENDRIN 37 000108-88-3 TOLUENE 38 000056-55-3 BENZ0(A)ANTHRACENE 39 007440-41-7 BERYLLIUM 40 008001-35-2 TOXAPHENE 41 000319-86-8 HEXACHLOROCYCLOHEXANE, OELTA42 000298-04*4 DISULFOTON 43 000203-33-8 BENZO(A)FLUORANTHENE 44 001024-57-3 HEPTACHLOR EPOXIDE 45 007440-02-0 NICKEL 46 000087-86-5 PENTACHLOROPHENOL 47 007439-96-5 MANGANESE 48 001031-07-8 ENDOSULFAN SULFATE 49 067708*83*2 DIBROMOCHLOROPROPANE 50 000075-60-5 DIMETHYLARSINIC ACID 51 000302-01-2 HYDRAZINE 52 000074-82-8 METHANE 53 033213-65-9 ENDOSULFAN, BETA 54 000106-93-4 1,2-DIBROMOETHANE 55 000092-87-5 BENZIDINE 56 000072-43-5 METHOXYCHLOR 57 000091-94-1 3,3'-DICHLOROBENZIDINE 58 007440*66*6 ZINC 59 000075-09-2 METHYLENE CHLORIDE 60 007440-47-3 CHROMIUM 61 000115-29-7 ENDOSULFAN 62 000117-81-7 0!(2-ETHYLHEXYL>PHTHALATE 63 053494-70-5 ENDRIN KETONE 64 000107-06-2 1,2-DICHLOROETHANE 65 000591-78-6 2-HEXANONE 66 000071-55-6 1,1,1-TRICHLOROETHANE 67 000091-20-3 NAPHTHALENE 68 000075-35-4 1,1-DICHLOROETHENE 69 000100*41*4 ETHYL BENZENE 70 000108-90-7 CHLOROBENZENE Rank CAS Na 71 012587-46-1 ALPHA RADIATION 72 001330-20-7 TOTAL XYLENES 73 001332-21-4 ASBESTOS 74 039001-02-0 OCTACHLORODIBENZOFURAN 75 007440-61-1 URANIUM 76 007440-14-4 RADIUM 77 003268-87-9 OCTACHLOROOIBENZO-P-DIOXIN 78 007723*14-0 PHOSPHORUS 79 000118-96-7 2,4,6-TRINITROTOLUENE 80 013982-63-3 RADIUM-226 81 007440-29-1 THORIUM 82 000111-44-4 BIS(2-CHL0R0ETHYL) ETHER 83 000079-34-5 1,1,2,2-TETRACHLOROETHANE 84 000959-98-8 ENDOSULFAN, ALPHA 85 010043-92-2 RADON 86 000118-74-1 HEXACHLOROBENZENE 87 007440-50-8 COPPER 88 000206-44-0 FLUORANTHENE 89 014269-63-7 THORIUM-230 90 000319-84-6 HEXACHLOROCYCLOHEXANE, ALPHA' 91 000075-34-3 1,1-01CHLOROETHANE 92 000121-14-2 2,4-DINITROTOLUENE 93 000101-14-4 4,4'-METHYLENEBIS(2-CHL0R0- ANILINE) 94 000051-28-5 2,4-DINITROPHENOL 95 000099-35-4 1,3,5-TRINITROBENZENE 96 007440-39-3 BARIUM 97 000621-64-7 N-NITROSOOI-N-PROPYLAMINE 98 000534-52-1 4,6-DINITRO-O-CRESOL 99 000088-06-2 2,4,6-TRICHLOROPHENOL 100 007782-49-2 SELENIUM 101 000108-95-2 PHENOL 102 000218-01-9 CHRYSENE 103 067774-32-7 POLTBROMINATED BIPHENYLS 104 011141-16-5 AROCLOR 1232 105 012587*47*2 BETA RADIATION 106 000192-97-2 BENZO(E)PYRENE 107 000156-60-5 1,2-DICHLOROETHENE, TRANS108 000107-02-8 ACROLEIN 109 000333-41*5 DIAZINON 110 007421*93*4 ENDRIN ALDEHYDE 111 056832-73-6 BENZOFLUORANTHENE 112 005103-71-9 ALPHA-CHLORDANE 113 005566-34-7 GAMMA-CHLORDANE 114 000096-12-8 1,2-DIBROMO-3-CHLOROPROPAN 115 065996-93-2 COAL TAR PITCH 116 001327-53-3 ARSENIC TRIOXIDE 117 015262-20-1 RADIUM-228 118 010028-17-8 TRITIUM 119 007778-39-4 ARSENIC ACID 120 000198-55-0 PERYLENE 121 007784-46-5 SOOIUM ARSENITE 122 014274-82-9 THORIUM-228 123 057117-31-4 2,3,4,7,8-PENTACHLORO- DIBENZOFURAN 124 007784-42-1 ARSINE 125 012001*29-5 CHRYSOTILE ASBESTOS 126 005103-74-2 TRANS-CHLORDANE 127 000077-47*4 HEXACHLOROCYCLOPENTADIENE 128 000786-19*8 CARBOPHENOTHION 128 000086-50-0 GUTHION 130 013233-32-4 RADIUM-224 131 025167-83-3 TETRACHLOROPHENOL 132 007440-48-4 COBALT 133 037871-00*4 HEPTACHLORODIBENZO-P-DIOXIN 134 000067-64-1 ACETONE 135 000083*32*9 ACENAPHTHEME 136 000056-38-2 PARATHION 137 000608-73*1 HEXACHLOROCYCLOHEXANE 138 000106-46-7 1,4-DICHLOROBENZENE 139 000075-00-3 CHLOROETHANE Page G-4 CMA 052478 Candidate Substances for 1992 Priority List, Sorted by Rank CAS 140 036088-22*9 141 038998-75-3 142 000091-57-6 143 000095-50-1 144 034465-46-8 145 055684-94-1 146 000075-15-0 147 007664-41-7 148 000085-68-7 149 025323-89-1 150 000079-00-5 151 041903-57-5 152 000105-67-9 153 000122-66-7 154 030402-15-4 155 030402-14-3 156 003193-39-5 157 007440-31-5 158 007429-90-5 159 015117-96-1 160 000074-87-3 161 007440-22-4 162 000078-93-3 163 013966-29-5 164 000120-82-1 165 000067-72-1 166 002921-88-2 167 000143-50-0 168 000541-73-1 169 027304-13-8 170 000086-30-6 171 022967-92-6 172 001303-28-2 173 003734-48-3 174 013981-52-7 175 013981-16-3 176 010045-97-3 177 051207*31-9 178 007440-62-2 179 013966-32-0 180 014255-04-0 181 000085-01-8 182 010198-40-0 183 015117-53-0 184 010098-97-2 184 013968-55-3 186 015117-48-3 187 007440-07-5 188 000683-53-4 189 025321-22-6 190 000124-48-1 191 007783-06-4 192* 000129-00-0 193 014797-55-8 194 000540-59-0 195 000608-93-5 196 000095-95-4 197 007782-50-5 198 000121-82-4 199 000100-02-7 200 000075-25-2 201 000062-75-9 202 0077B2-41-4 203 007738-94-5 204 025168-05-2 205 000606-20-2 206 025321-14-6 207 001300-21-6 208 000060-29-7 209 000106-44-5 PENTACHLORODIBENZO-P-OI OX IN HEPTACHL0R00IBENZOFURAN 2-METHYINAPHTHALENE 1,2-01CHL0R0BEN2ENE HEXACHL0RC0IBEN20-P-DI0XIN HEXACHLOROOIBENZOFURAN CARBON DISULFIDE AMMONIA BUTYL BENZYL PHTHALATE TRICHLOROETHANE 1,1,2-TRICHLOROETHANE TETRACHLOROOIBENZO-P-DIOXIN 2,4-DIMETHYLPNENOL 1,2-DIPHENYLHYDRAZ1NE PENTACHLOROOIBENZOFURAN TETRACHLOROOIBENZOFURAN INDENOM ,2,3*CD)PYREHE TIN ALUMINUM URANIUM-235 CHLOROMETHANE SILVER 2-BUTANONE URANIUM-234 1,2,4-TRICHLOROBENZENE HEXACHLOROETHANE CHLORPYRIFOS KEPONE 1,3-DICHLOROBENZENE OXYCNLORDANE N-NITROSOOIPHENYLAMINE METHYLMERCURY ARSENIC PENTOXIDE CHLORDENE POLONIUM-210 PLUTONIUM-238 CESIUM-137 2,3,7,8-TETRACHLOROOIBENZOFURAN VANADIUM SODIUM-22 LEAD-210 PHENANTHRENE COBALT-60 SULFUR-35 STRONTIUM-90 URANIUM-233 PLUTONIUM-239 PLUTONIUM BROMODICHLOROETHANE DICHLOROBENZENE CHLOROO1BROMOMETHANE HYDROGEN SULFIDE PYRENE NITRATE 1,2-DICHLOROETHYLENE PENTACHLOROBENZENE 2,4,5-TRICHLOROPHENQL CHLORINE CYCLOTRIMETHYLENETRINITRAMINE (RDX) 4-NITROPHENOL BROMOFORH N-NITROSOOIHETHYLAMINE FLUORINE CHROMIC ACID CHLOROTOLUENE 2,6-DINITROTOLUENE DIN1TROTOLUENE OICKLOROETHANE ETHYL ETHER P-CRESOL Rv* CAS Mm 210 211 211 213 214 215 216 217 218 219 220 221 222 223 224 225 225 225 228 229 229 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 000563-12-2 000143-33-9 010588-01-9 025167-82-2 000088-89-1 000076-01-7 000095-47-6 000060-51-5 000133-06-2 000094-75-7 035822-46-9 067562-39-4 000298-02-2 000075-44-5 000062-56-6 001563-66-2 007758-98-7 000115-32-2 007439-98-7 000765-34-4 000078-11-5 000108*10*1 000068-12-2 000300-76-5 007440-36-0 010061-01-5 000120-12-7 000110-54-3 000084-66-2 001634-04-4 000050-00-0 016984-48-8 000093-72-1 000100-42-5 000086-73-7 000078-87-5 001333-82-0 000298-00-0 000120-83-2 000065-85-0 000117-84-0 000095-57-8 025322-20-7 000479-45-8 000123-91-1 012002-48-1 000207-08-9 007440-28-0 001321-94-4 000505-60-2 000086-74-8 000156-59-2 000109-99-9 000208-96-8 000108-38-3 000106-99-0 000106-42-3 000132-64-9 000191-24-2 000058-90-2 000090-12-0 000075-69-4 025323-30-2 000095*48*7 007440-42-8 004901-51-3 000098-95-3 000510-15-6 039765-80-5 ETHION SODIUM CYANIDE SODIUM DICHROMATE TRICHLOROFHENOL PICRIC ACID PENTACHLOROETHANE O-XYLENE DI NETMATE CAPTAN 2,4-0 ACID 1,2,3,4,6,7,8-HEPTACHLORO- DIBENZO-P-DIOXIN 1,2,3,4,6,7,8-HEPTACHLORODIBENZOFURAN PHORATE PHOSGENE THIOUREA CARBOFURAN CUPRIC SULFATE DICOFOL MOLYBDENUM GLYCIDYLALDEHYDE PENTAERYTHRITOL TETRANITRATE METHYL ISOBUTYL KETONE DIMETHYL FORMANIDE NALED ANTIMONY 1,3-DICHL0R0PR0PENE, CISANTHRACENE HEXANE DIETHYL PHTHALATE NETHYL-T-BUTYL ETHER FORMALDEHYDE FLUORIDE 2,4,5-TP ACID CSILVEX) STYRENE FLUORENE 1,2-DICHLOROPROPANE CHROMIUM (VI) TRIOXIDE METHYL PARATHION 2,4-DICHLOROPHENOL BENZOIC ACID DI-N-OCTYL PHTHALATE 2-CHLOROPHENOL TETRACHLOROETHANE TRINITROPHENYLMETHYLNITRAMINE 1,4-D10XANE TRICHLOROBENZENE BENZOC K) FLUORANTHENE THALLIUM METHYLNAPHTHALENE MUSTARD GAS CARBAZOLE 1,2-DICHLOROETHENE, CISTETRAHYDROFURAN ACENAPHTHYLENE M-XYLENE 1,3-BUTADIENE P-XYLENE DIBENZOFURAN BENZOCGHl)PERYLENE 2,3,4,6-TETRACHLOROPHENOL 1-METHYLNAPHTHALENE TRICHLOROFLUORQMETHANE DICHLOROETHYLENE O-CRESOL BORON 2,3,4,5-TETRACHLOROPHENOL NITROBENZENE CHLOROBENZILATE NONACHLOR, TRANS* Page G-5 CMA 052479 Candidate Substances for 1992 Priority List, Sorted by Rank Rank CAS Nm* 279 000067-63-0 ISOPROPANOL 280 000140-57-8 ARAM1TE 281 000108-20-3 ISOPROPYL ETHER 282 000271-89-6 2,3-BENZOFURAN 283 000075-27-4 BR0M001CHL0R0METHANE 284 005103-73-1 NONACHLOR, CIS284 000935-95-5 2,3,5,6-TETRACHLOROPHENOL 286 007778-54-3 CALCIUM HYPOCHLORITE 287 003389-71-7 KEXACHL0R0N0RB0RNADIENE 288 068131-74-8 COAL FLY ASH 289 002104-64-5 EPN 290 065996-77-2 COICE, COAL 291 007440-33-7 TUNGSTEN 292 063449-39-8 CHLORINATED PARAFFIN 293 008001-50-1 STROBANE 294 000074-90-8 HYDROGEN CYANIDE 295 000074*95-3 DIBR0M0METHANE 296 001319-77-3 CRESOLS 297 000075-45-6 CHLOROOIFLUOROMETHANE 298 007440-32-6 TITANIUM 299 000093-76-5 2,4,5-T 300 002385-85-5 MIREX 301 002691-41-0 CYCLOTETRAMETHYLENE TETRANITRAMINE 302 000078-59-1 ISOPKORONE 303 000062-53-3 ANILINE 304 000088-75-5 2-NITROPHENOL 305 010061-02-6 1,3-0ICHLOROPROPENE, TRANS- 306 000077-78-1 DIMETHYL SULFATE 307 000099-65-0 1,3-DINITROBENZENE 308 000110-86-1 PYRIDINE 309 000075-71-8 DICHLOROOIFLUOROMETHANE 310 000302-04-5 THIOCYANATE 311 000101-55-3 1-BROMO-4-PHENOXY BENZENE 312 007440-65-5 YTTRIUM 313 000121-75-5 HALATHION 314 000067-56-1 METHANOL 315 007664-39-3 HYDROGEN FLUORIDE 316 000103-33-3 AZOBENZENE 317 000107-13-1 ACRYLONITRILE 318 002201-15-2 cyclohexamine 319 028804-88-8 DIMETHYLNAPTHALENE 320 026952-23-8 DICHLOROPROPENE 321 000107-18-6 ALLYL ALCOHOL 322 000195-19-7 BENZOPHENANTHRENE 323 001317-36-8 LEAD OXIDE 324 000082-68-8 PENTACHLORONITROBENZENE 324 000063-25-2 SEVIN 326 000108-93-0 CYCLOHEXANOL 326 028652-77-9 TRIMETHYL NAPHTHALENE 328 000074-96-4 BROMOETHANE 329 000526-75-0 2,3-DIMETHYLPHENQL 330 012125-01*8 AMMONIUM FLUORIDE 331 000563-54-2 1,2-DICHLOROPROPENE, TRANS332 000205-82-3 BENZO(J)FLUORANTHENE 332 007803*51-2 PHOSPHINE 332 007681-52-9 SOOIUM HYPOCHLORITE 335 022781-23-3 FI CAM 336 010294-33-4 BORON TRIBROMIDE 336 010294-34-5 BORON TRICHLORIDE 336 019287-45-7 DIBORANE 336 000150-68-5 TELVAR 340 000075-08-1 ETHANETHIOL 340 000075-04-7 ETHYLAM1NE 340 007440-56-4 GERMANIUM 340 002980-64-5 2-METHYL-4,6-DIN!TROPHENOL, AMMONIUM SALT 344 000088-85-7 DINOSEB 345 000S63-B0-4 METHYL ISOPROPYL KETONE 346 000096-18-4 1,2,3-TRICHLOROPROPANE 347 000111-91-1 BIS(Z-CHLOROETHOXY}METHAN Rank CAS 348 073506-91-9 DICHLOROBROMOETHANE 349 000131-11-3 DIMETHYL PHTHALATE 350 072254-06-9 INDENOPYRENE 351 000092-52-4 BIPHENYL 352 000098-82-8 CUMENE 353 000110-75-8 2-CHLOROETHYL VINYL ETHER 354 021725-46-2 CYANAZINE 355 000074-83-9 BRGMONETHANE 356 024959-67-9 BROMIDE 357 000080-62-6 METHYL METHACRYLATE 358 007664-93-9 SULFURIC ACID 359 000087-61-6 1,2,3-TRICHLOROBENZENE 360 000059-50-7 P-CHLORO-N-CRESOL 361 000103-23-1 BIS(2-ETHYLHEXYL)ADIPATE 362 000110-00-9 FURAN 363 000064-17-5 ETHANOL 364 000106-47-8 4-CHLOROANILINE 365 001310-73*2 SOOIUM HYDROXIDE 366 000071-23-8 PROPANOL 367 000108-60-1 BISC2-CHL0RQ-1-METHYLETHYL) ETHER 368 000110-82-7 CYCLOHEXANE 369 008007-45-2 COAL TARS 370 000107-21-1 ETHYLENE GLYCOL 371 000123-86-4 BUTYL ACETATE 372 007697-37-2 NITRIC ACID 373 000108-39-4 M-CRESOL 374 064743-03-9 PHENOLICS 375 016065-83-1 CHROMIUM, TRIVALENT 376 000142-28-9 1,3-DICHLOROPROPANE 377 000111-76-2 BUTYL CELLOSOLVE 378 000074-93-1 METHYL MERCAPTAN 379 007722-84-1 HYDROGEN PEROXIDE 380 007726-95-6 BROMINE 381 000075-18-3 DIMETHYSULFIDE 382 001300-71-6 DIMETHYLPHENOL 383 001333-74-0 HYDROGEN 384 001310-58-3 POTASSIUM HYDROXIDE 385 000706-78-5 OCTACHLOROCYCLOPENTENE 386 000575-43-9 1,6-0IMETHYLNAPHTHALENE 387 000078-92-2 SEC-BUTYL ALCOHOL 388 001336-21-6 AMMONIUM HYDROXIDE 389 001309-64-4 ANTIMONY TRIOXIDE 390 007646-85-7 ZINC CHLORIDE 391 000630-20-6 1,1,1,2-TETRACHL0R0ETHANE 392 001309-48-4 MAGNESIUM OXIDE 393 000095-13-6 INOENE 394 000107-05-1 3-CHL0R0PR0PENE 395 002381-21-7 METHYLPYRENE 396 000074-86-2 ACETYLENE 397 000091-58-7 2-CHLORONAPHTHALENE 398 000260-94-6 ACRIDINE 398 000079-20-9 METHYL ACETATE 400 007719-09-7 THIONYL CHLORIDE 401 000624-92-0 DIMETHYL DISULFIDE 402 000116-29-0 TETRADIFON 403 010361-37-2 BARIUM CHLORIDE 404 007783-20-2 AMMONIUM SULFATE 405 010026-04-7 SILICON TETRACHLORIDE 406 000124-40-3 DIMETHYLAMINE 406 000107-87-9 2-PENTANONE 406 026628-22-8 SOOIUM AZIDE 409 000593-70-4 CHLOROFLUOROMETKANE 409 010025-87-3 PHOSPHORUS OXYCHLORIDE 411 000934-34-9 2-BENZOTHIAZOLINONE 411 000224-41-9 DIBENZ(A,J)ANTHRACENE 411 001313-13-9 MANGANESE DIOXIDE 411 001825-21-4 PENTACHLOROMETHOXYBENZENE 411 001314-13-2 ZINC OXIDE 416 001303-96-4 SOOIUM BORATE 417 039638-32-9 BIS(2-CHLOROISOPROPYL) ETHER Page G-6 CMA 052480 Candidate Substances for 1992 Priority List, Sorted by Rank Rank CAS utm 418 000095-16-9 BEN20TH1A20LE 419 000106-48-9 4-CHL0R0PHEN0L 420 007704-34-9 SULFUR 421 000542-75-6 1,3-DICHLOROPROPENE 422 000463-58-1 CARBONYL SULFIDE 423 009002-88-4 POLYETHYLENE 423 000078-40-0 TRIETHYL PHOSPHATE 425 000075-28-5 2-METHYLPROPANE 426 000123-72-8 BUTYLALDEHYDE 426 013194-48-4 PHOSPHOROOITHIOIC ACID, O-ETHYL S.S-DIPROPYL ESTER 426 007722-64-7 POTASSIUH PERMANGANATE 429 000108-05-4 VINYL ACETATE 430 000554-84-7 3-NITROPHENOL 431 025154-55-6 NITROPHENOL 432 000108-70-3 1,3,5-TRICHLOROBENZENE 433 000079-06-1 ACRYLAMIDE 433 025167-81-1 DICHLOROPHENOL 433 000051-79*6 SOLIDIFIED URETHANE 436 000100-44-7 BENZYL CHLORIDE 436 025167-80-0 CHLOROPHENOL 438 005216-25-1 TETRACHLOROTOLUENE 439 007718-54-9 NICKEL CHLORIDE 440 002008-41-5 SUTAN 441 007647-01-0 HYDROCHLORIC ACID 442 007664-38-2 PHOSPHORIC ACID 443 007439-93-2 LITHIUM 444 000100-01-6 4-NITROANILINE 445 000079-09-4 PROPANOIC ACID 446 000141-78-6 ETHYL ACETATE 447 000064-19-7 ACETIC ACID 448 000262-12-4 DIBENZODIOXIN 449 000123-42-2 DIACETONE ALCOHOL 450 000108-94-1 CYCLOHEXANONE 451 018496-25-8 SULFIDE 452 000095-94-3 1,2,4,5-TETRACHLOROBENZENE 453 000091-22-5 QUINOLINE 454 014265-44*2 PHOSPHATE 455 031711-53-2 METHYL PHENANTHRENE 456 000099-87-6 METHYL-4-<1-METHYLETHYL JBENZENE 457 000611-14-3 1-ETHYL-2-METHYLBENZEHE 458 000100-47-0 BENZONITRILE 459 000108-11*2 METHYL ISOBUTYL CARB1N0L 460 000094-74-6 2-METHYL-4-CKLOROPHENOXYACETIC ACID 460 051013-18-4 METHYL PYRROLIDINONE 462 025550-14-5 ETHYLMETKYLBENZENE 463 001305-62-0 LIME, HYDRATED 464 000141-43-5 MONOETKANOLAMINE 465 007440-55-3 GALLIUM 465 000102-71-6 TRIETHANOLAMINE 467 000112-26-5 TRIGLYCOL DICHLORIDE 468 000120-36-5 DICHLOROPROP 468 004109-96-0 DICHLORQSILANE 470 000930-68-7 2-CYCLOHEXEN-1-ONE 470 000098-01-1 FURFURAL 472 000873-49-4 CYCLOPROPYLBENZENE 472 006032*29-7 2-PENTANOL 474 000098-06-6 TERT-BUTYLBENZENE 474 100831-41-2 TURCO 476 027134-26-5 CHLOROANILINE 477 000217-59-4 TRIPHENYLENE 478 007720-78-7 FERROUS SULFATE 479 001305-78-8 LIME 480 000104-76-7 2-ETHYLHEXANOL 481 000075-07-0 ACETALDEHYDE 482 000630-08-0 CARBON MONOXIDE 483 000066-25-1 HEXANAL 484 000110-80-5 CELLOSOLVE 484 007705-08-0 FERRIC CHLORIDE 486 000099-99-0 4-NITROTOLUENE Rank CAS taa 487 007005-72-3 4-CHL0R0PHENYL PHENYL ETHER 488 000109-60-4 PROPYL ACETATE 489 000634-66-2 1,2,3,4-TETRACHLOROBENZENE 490 008006-64-2 TURPENTINE 491 000622-97-9 P-METNYL STYRENE 492 000071-36-3 1-BUTANOL 493 002489-86-3 1 (2-PROPENYDNAPTHALENE 494 000099-09-2 3-NITROANILINE 495 001918-00-9 OICAMBA 496 003017-95-6 1-CHLORO-2-BRONOPROPANE . 496 008003-34-7 PYRETHRUM 498 009002-89-5 POLYVINYL ALCOHOL 499 007637-07-2 BORON TRIFLUORIDE 499 000109-09-1 2-CHLOROPYRIDINE 501 000094-36-0 BENZOYL PEROXIDE 501 000620-14-4 1-ETHYL-3-METHYLBENZENE 501 000098-08-8 TR1FLUOROTOLUENE 504 070874-80-5 HEXAHYDROAZEPINONE 505 000314-40-9 BRONACIL 506 000078-83-1 TS2BUTYL ALCOHOL 507 000110-02-1 THIOPHENE 508 000095-49-8 2-CHLOROTOLUENE 508 058334-79-5 TETRACHLOROBUTADIENE 510 007446-70-0 ALUMINUM CHLORIDE 511 001762-95-4 AMMONIUM THIOCYANATE 512 015980-15-1 1,4-OXATHIANE 513 000107-15-3 ETHYLENEDIAMINE 514 000075-05-8 ACETONITRILE 515 000079-11-8 MONOCHLOROACETATE 516 000121-44-8 TRIETHYLAMINE 517 000119-65-3 ISOOUtNOLINE 518 000098-86-2 ACETOPHENONE 519 000085-44-9 PHTHALIC ANHYDRIDE 520 000229-87-8 PHENANTHRIDINE 521 001344-67-8 COPPER CHLORIDE 522 000112-34-5 BUTYL CARBITOL 523 010043-35-3 BORIC ACID 524 000124-04-9 ADIPIC ACID 524 012125-02-9 AMKMIUM CHLORIDE 526 000071-41-0 AMYL ALCOHOL 527 010124-56-8 SODIUM HEXAMETAPHOSPHATE 528 000057-55-6 PROPYLENE GLYCOL 529 000075-52-5 NITROMETHANE 529 006834-92-0 SODIUM SILICATE 529 013463-67-7 TITANIUM OXIDE 529 007601-54-9 TRISOOIUM PHOSPHATE 533 000060-00-4 EDTA 534 011057-45-7 BENZOPERYLENE 534 034077-87-7 DICHLOROTRIFLUOROETHANE 536 001333-86-4 CARBON BLACK 536 025567-10-6 METHYLBENZOIC ACID 538 000122-39-4 OIPHENYLAMINE 539 000109-52-4 PENTANOIC ACID 540 029797-40-8 DICHLOROTOLUENE 541 008014-95-7 OLEUM 542 000075-99*0 ALPHA-DICHLOROPROPIONIC acid 543 025586-43-0 CHLORONAPHTHALENE 544 021645-51-2 ALUMINUM HYDROXIDE 544 001344-28-1 ALUMINUM OXIDE 544 006484-52-2 AMMONIUM NITRATE 544 007727*54*0 AMMONIUM PERSULFATE 544 000084-65-1 9,10-ANTHRACENEDIONE 544 007440-37-1 ARGON 544 008052-42-4 ASPHALT 544 001912*24*9 ATRAZINE 544 007727-43-7 BARIUM SULFATE 544 094551-99-2 BATTERIES, SCRAP 544 000100-52-7 BENZALDEHYDE 544 000103-82-2 BENZENEACETIC ACID 544 000076-93-7 BENZILIC ACID 544 000095-15-8 BENZOCBJTHIOPHENE Page G-7 CMA 052481 Candidate Substances for 1992 Priority List, Sorted by Rank Rar* CAS Nwe 544 000203-12-3 544 000119-61-9 544 011095-43-5 544 000100*51*6 544 000074-97-5 544 035296-72-1 544 039454-62-1 544 007440-70-2 544 001317-65-3 544 010043-52-4 544 007778-18*9 544 000076-22-2 544 000105-60-2 544 000463*77-4 544 007440*44*0 544 007440*46-2 544 016887-00-6 544 000132*65*0 544 000075*43*4 544 000121-69-7 544 000101-84*8 544 000505-29-3 544 103171-30*8 544 000111-15-9 544 016872-11-0 544 000111-46-6 544 007440-57-5 544 007440*59*7 544 000111-71-7 544 000057-10-3 544 000999*97*3 544 000123*79*5 544 000142-62*1 544 000111-27-3 544 000071-52-3 544 000496-11-7 544 000120-72*9 544 020461-54-5 544 007553-56-2 544 007439-89-6 544 001332-37-2 544 007439-91-0 544 007439-95-4 544 001309-42-8 544 000093*58*3 544 029036-25*7 544 000088-74-4 544 007727-37-9 544 010024*97*2 544 000112-05-0 544 000124-13-0 544 000124*07*2 544. 000112-80-1 544 007782-44-7 544 000088-99-3 544 007440-09-7 544 000584*08*7 544 007447-40-7 544 010042-59-8 544 007440-17-7 544 007803*62*5 544 007631-86-9 544 007440-21*3 544 007440-23-5 544 007647-14-5 544 007631-99-4 544 007757*82*6 544 007757-83-7 544 007440-24*6 544 014808*79-8 544 007446*09-5 BENZOIGHI)FLUORANTHENE BENZOPHENONE BENZOTHIOPHENE BENZYL ALCOHOL BROMOCHLOROMETHANE BUTANOL 2-BUTOXYETHANQL PHOSPHATE CALCIUM CALCIUM CARBONATE CALCIUM CHLORIDE CALCIUM SULFATE CAMPHOR CAPROLACTAM CARBAMIC ACID CARBON CESIUM CHLORIDE DIBENZOTHIOPHENE DICHLOROFLUOROMETHANE DIMETHYLANILINE DIPHENYL OXIDE 1,4-DITHIANE ETCHANT BUFFERED OXIDE 2-ETHOXY ETHER ACETATE FLUOROBORIC ACID GLYCOL ETHER GOLD HELIUM HEPTANAL 9-HEXADECANOIC ACID HEXAMETHYLDI$ILAZANE HEXANEDIOIC ACID, DIOCTYL ESTER HEXAN01C ACID 1-HEXANOL HYDROGEN CARBONATE INDAN INDOLE 100IDE IODINE IRON IRON OXIDE LANTHANUM MAGNESIUM MAGNESIUM HYDROXIDE METHYL BENZOATE METHYLINDENE 2-NITRQANIL1NE NITROGEN NITROGEN OXIDE NONANOIC ACID OCTANAL OCTANOIC ACID OLEIC ACID OXYGEN PHTHALIC ACID POTASSIUM POTASSIUM CARBONATE POTASSIUM CHLORIDE 2-PROPYL -1 * HEPTANOL RUBIDIUM SILANE SILICA, AMORPHOUS SILICON SODIUM SOOIUM CHLORIDE SODIUM NITRATE SOOIUM SULFATE SOOIUM SULFITE STRONTIUM SULFATE SULFUR DIOXIDE to* CAS taw 544 002551-62*4 SULFUR HEXAFLUORIDE 544 013494-80-9 TELLURIUM 544 000544*63-8 TETRADECAMOIC ACID 544 000119-64*2 TETRAHYDRONAPHTHALENE 544 025619-60*7 TETRAMETHYLBENZENE 544 000126-73*8 TRIBUTYLPHOSRNATE 544 000076-13*1 1,1,2-TRICHLORO- 1,2,2'TRIFLUOROETHANE 544 026523-64*8 TRICHLOROTR1FLUOROETHANE 544 000075-46*7 TRIFLUOROMETHANE 544 000078*42*2 TRIOCTYL PHOSPHATE 544 000077*86-1 TRIS 544 000057-13*6 UREA 544 025013*15*4 VINYL TOLUENE 544 007440-67-7 ZIRCONIUM Page G-8 052482 Appendix H. Candidate Substances for the 1992 Priority List Sorted by Name CMA. 052483 Candidate substances for 1992 Priority List, Sorted by Name Rank CAS 135 000083-32-9 ACENAPHTHENE 263 000208-96-8 ACENAPHTHYLENE 481 000075-07-0 ACETALDEHYDE 447 000064-19-7 ACETIC ACID 134 000067-64-1 ACETONE 514 000075-05-8 ACETONITRILE 518 000098-86-2 ACETOPHENONE 396 000074-86-2 ACETYLENE 398 000260-94-6 ACRIDINE 108 000107-02-8 ACROLEIN 433 000079-06-1 ACRYLAMIDE 317 000107-13-1 ACRYLONITRILE 524 000124-04-9 ADIPIC ACID 30 000309-00-2 ALDRIN 321 000107*18-6 ALLYL ALCOHOL 71 012587-46-1 ALPHA RADIATION 158 007429-90-5 ALUMINUM 510 007446-70-0 ALUMINUM CHLORIDE 544 021645-51-2 ALUMINUM HYDROXIDE 544 001344-28-1 ALUMINUM OXIDE '47 007664-41-7 AMMONIA ;24 012125-02-9 AMMONIUM CHLORIDE 330 012125-01-8 AMMONIUM FLUORIDE 388 001336-21-6 AMMONIUM HYDROXIDE 544 006484-52-2 AMMONIUM NITRATE 544 007727*54-0 AMMONIUM PERSULFATE 404 007783-20-2 AMMONIUM SULFATE 511 001762-95-4 AMMONIUM THIOCYANATE 526 000071-41-0 AMYL ALCOHOL 303 000062-53-3 ANILINE 236 000120-12-7 ANTHRACENE 544 000084-65-1 9,1Q-ANTHRACENEDIONE 234 007440-36-0 ANTIMONY 389 001309-64-4 ANTIMONY TRIOXIDE 280 000140-57-8 ARAMITE 544 007440-37-1 ARGON 34 012674-11-2 AROCLOR 1016 33 011104-28-2 AROCLOR 1221 104 011141-16-5 AROCLOR 1232 25 053469-21-9 AROCLOR 1242 19 012672-29-6 AROCLOR 1248 14 011097-69*1 AROCLOR 1254 13 011096-82-5 AROCLOR 1260 2 007440-38-2 ARSENIC 119 007778-39-4 ARSENIC ACID 172 001303-28-2 ARSENIC PENTOXIDE 116 001327-53-3 ARSENIC TRIOXIDE 124 007784-42-1 ARSINE 73 001332-21-4 ASBESTOS 544 008052-42-4 ASPHALT 544 001912-24-9 ATRAZINE 316 000103-33-3 AZOBENZENE 96 007440-39-3 BARIUM 403 010361-37-2 BARIUM CHLORIDE 544 007727-43-7 BARIUM SULFATE 544 094551-99-2 BATTERIES, SCRAP 544 000100-52-7 BENZALDEHYDE 5 000071-43-2 BENZENE 544 000103-82-2 BENZENEACETIC ACID 55 000092-87-5 BENZIDINE 544 000076-93-7 BENZILIC ACID 38 000056-55-3 BENZO(A1ANTHRACENE 43 000203-33-8 BENZO(A)FLUORANTHENE 9 000050-32-8 BENZO(A)PYRENE 11 000205-99-2 BENZOCB)FLUORANTHENE 544 000095-15-8 8ENZO(B)THIOPHENE 106 000192-97-2 BENZO(E)PYRENE 111 056832-73-6 BENZOFLUORANTHENE 282 000271-89-6 2,3-BENZOFURAN 544 000203-12-3 BENZOCGHIJFLUORANTHENE 268 000191-24-2 BENZOCGHI)PERYLENE Rank CAS 249 000065-85-0 BENZOIC ACID 332 000205-82-3 BENZO(J)FLUORANTHENE 256 000207-08-9 BENZOCIOFLUORANTHENE 458 000100-47-0 BENZONITRILE 534 011057-45-7 BENZOPERYLENE 322 000195-19-7 BENZOPHENANTHRENE 544 000119-61-9 BEN20PHEN0NE 418 000095-16-9 BENZOTHIAZOLE 411 000934-34-9 2-BENZOTHIAZOLIRONE 544 011095-43-5 BENZOTHIOPHENE 501 000094-36-0 BENZOYL PEROXIDE 544 000100-51-6 BENZYt ALCOHOL 436 000100-44-7 BENZYL CHLORIDE 39 007440-41-7 BERYLLIUM. 105 012587-47-2 BETA RADIATION 351 000092-52-4 BIPHENYL 347 000111-91-1 BlS(2-CHLQROETHOXYTMETHANE 82 000111-44-4 BISC2-CHL0R0ETHYL) ETHER 417 039638-32-9 BI$(2-CHL0R01S0PR0PYL) ETHER 367 000108-60-1 SISI2-CHLORO-1-METNYLETHYL) ETHER 361 000103-23-1 B!S(2-ETHYLHEXYL)AD1PATE 523 010043-35-3 BORIC ACID 274 007440-42-8 BORON 336 010294-33-4 BORON TRIBROMIDE 336 010294-34-5 BORON TRICHLORIDE 499 007637-07-2 BORON TRIFLUORIDE 505 000314-40-9 BROMACIL 356 024959-67-9 BROMIDE 380 007726-95-6 BROMINE 544 000074-97-5 BROMOCHLOROMETHANE 188 000683-53-4 BROMOOICHLOROETHANE 283 000075-27-4 BROMOOICHLORONETHAHE 328 000074-96-4 BROMOETHANE 200 000075-25-2 BROMOFORM 355 000074-83-9 BROMOMETHANE 311 000101-55-3 1-BROMO-4-PHENOXY BENZENE 265 000106-99-0 1,3-BUTADIENE 492 000071-36-3 1-BUTANOL 544 035296-72-1 BUTANOL 162 000078-93-3 2-BUTANONE 544 039454-62-1 2-BUTOXYETHANOL PHOSPHATE 371 000123-86-4 BUTYL ACETATE 387 000078-92-2 SEC-BUTYL ALCOHOL 426 000123-72-8 BUTYLALDEHYDE 474 000098-06-6 TERT-BUTYLBENZENE 148 000085-68-7 BUTYL BENZYL PHTHALATE 522 000112-34-5 BUTYL CARBITOL 377 000111-76-2 BUTYL CELLOSOLVE 6 007440-43-9 CADMIUM 544 007440-70-2 CALCIUM 544 001317-65-3 CALCIUM CARBONATE 544 010043-52-4 CALCIUM CHLORIDE 286 007778-54-3 CALCIUM HYPOCHLORITE 544 007778-18*9 CALCIUM SULFATE 544 000076-22-2 CAMPHOR 544 000105-60-2 CAPROLACTAM 218 000133-06-2 CAPTAH 544 000463-77-4 CARBAMIC ACID 260 000086-74-8 CARBAZOLE 225 001563-66-2 CARBOFURAN 544 007440-44-0 CARBON 536 001333-86-4 CARBON BUCK 146 000075-15-0 CARBON DISULFIDE 482 000630-08-0 CARBON MONOXIDE 35 000056-23-5 CARBON TETRACHLORIDE 422 000463-58-1 CARBONYL SULFIDE 128 000786-19-6 CARBOPHENOTHION 484 000110-80-5 CELLOSOLVE 544 007440-46-2 CESIUM 176 010045-97-3 CESIUM-137 Page H-l CM& 052484 Candidate Substances for 1992 Priority List, Sorted by Name lank CAS 20 000057-74-9 CHLOROANE 112 005103-71-9 ALPHA-CHLORDANE 113 005566*34-7 GAMHA-CHLORDANE 126 005103-74-2 TRANS-CHLORDANE 173 003734-48-3 CHLORDENE 544 016887-00-6 CHLORIDE 292 063449-39-8 CHLORINATED PARAFFIN 197 007782-50*5 CHLORINE 364 000106-47-8 4-CHL0R0ANILINE 476 027134-26-5 CHLOROANILINE 70 000108-90-7 CHLOROBENZENE 277 000510-15-6 CHL0R0BEN21 LATE 496 003017-95*6 1CHLORO-2-BROMOPROPANE 360 000059-50-7 P-CHLORO-N-CRESOL 190 000124-48-1 CHL0R0DIBROMOMETHANE 297 000075-45-6 CHLOROOIFLUOROMETHANE 139 000075-00*3 CHLOROETHAME 353 000110-75-8 2-CHLOROETHYL VINYL ETHER 409 000593-70-4 CHLOROFLUOROMETHANE 8 000067-66-3 CHLOROFORM 160 000074-87-3 CHLOROMETHANE 397 000091-58-7 2-CHLORONAPHTHALENE 543 025586-43-0 CHLORONAPHTKALENE 251 000095-57-8 2-CHLOROPHENOL 419 000106-48-9 4-CHL0R0PHEM0L 436 025167-80-0 CHLOROPHENOL 487 007005-72-3 4-CHLOROPHENYL PHENYL ETHER 394 000107-05-1 3-CHLOROPROPENE 499 000109-09-1 2-CHLOROPYRIDINE 508 000095-49-8 2-CHLOROTOLUENE 204 025168-05-2 CHLOROTOLUENE 166 002921-88-2 CHLORPYRIFOS 203 007738-94-5 CHROMIC ACID 60 007440*47-3 CHROMIUM 18 018540-29-9 CHROMIUM, HEXAVALENT 246 001333-82-0 CHROMIUM (VI) TRIOXIDE 375 016065-83-1 CHROMIUM, TR1VALENT 102 000218-01-9 CHRYSENE 125 012001-29-5 CHRYSOTILE ASBESTOS 288 068131-74-8 COAL FLY ASH 115 065996-93-2 COAL TAR PITCH 369 008007-45-2 COAL TARS 132 007440-48*4 COBALT 182 010198-40-0 COSALT-60 290 065996-77-2 COKE, COAL 87 007440-50-8 COPPER 521 001344-67-8 COPPER CHLORIDE 23 008001-58-9 CREOSOTE 373 000108-39-4 M-CRESOL 273 000095-48-7 O-CRESOL 209 000106-44-5 P-CRESOL 296 001319-77-3 CRESOLS 352 000098-82-8 CUMENE 225' 007758-98-7 CUPRIC SULFATE 354 021725-46-2 CYANAZINE 28 000057*12-5 CYANIDE 318 002201-15-2 CYCLOHEXAMINE 368 000110-82-7 CYCLOHEXANE 326 000108-93-0 CYCLOHEXANOL 450 000108*94-1 CYCLOHEXANONE 470 000930-68*7 2-CYCLOHEXEN-1-ONE 472 000873-49-4 CYCLOPROPYLBENZENE 301 002691-41-0 CYCLOTETRAMETHYLENE TETRANITRAMINE 198 000121-82-4 CYCLOTRIMETHYLENETRINITRAMINE (RDX) 219 000094*75-7 2,4-D ACID 542 000075-99*0 ALPHA-DICHLOROPROPIONIC ACID 16 000072-54-8 DDD, P,P'15 000072-55-9 DOE, P,P'12 000050-29-3 DDT, P,P'- Rank CAS Baa 449 000123-42-2 DIACETONE ALCOHOL 109 000333-41-5 DIAZINON 411 000224-41-9 DI8ENZCA,J)ANTHRACENE 22 000053-70*3 DIBEN20(A,H)ANTHRACENE 448 000262-12-4 OIBENZODIOXIN 267 000132-64-9 DIBEHZOFURAN 544 000132-65-0 DIBENZOTHIOPHENE 336 019287-45-7 DIBORANE 114 000096-12-8 1,2-DIBROMO-3-CHLOROPROPANE 49 067708-83-2 DIBROMOCHLOROPROPANE 54 000106-93-4 1,2-DIBROMOETHANE 295 000074-95-3 DIBROMOMETHANE 495 001918-00-9 DICAM8A 143 000095-50-1 1,2-DtCHLOROBENZENE 168 000541-73-1 1,3-DICHLOROBENZENE 138 000106-46-7 1,4-DICHL0R0BENZENE 189 025321-22-6 DICHLOROBENZENE 57 000091-94-1 3,3'-DICHIOROBENZIDINE 348 073506-91-9 DICHLOROBROMOETHANE 309 000075-71-8 DICHLOROOIFLUOROMETHANE 91 000075-34-3 1,1-DICHLOROETHANE 64 000107-06-2 1,2-DICHLOROETHANE 207 001300-21-6 DICHLOROETHANE 68 000075-35-4 1,1-DICHLOROETHENE 261 000156-59-2 1,2-DICHLOROETHENE, CIS107 000156-60-5 1,2-DICHLOROETNENE, TRANS194 000540-59-0 1,2-DICHLOROETHYLENE 272 025323-30-2 D tCHLOROETHYLENE 544 000075-43-4 DICHLOROFLUOROMETHANE 248 000120-83-2 2,4*01CHLOROPHENOL 433 025167-81-1 DICHLOROPHENOL 468 000120-36-5 DICHLOROPROP 245 000078-87-5 1,2-DICHLOROPROPANE 376 000142-28-9 1,3-DICHLOROPROPANE 421 000542-75-6 1,3-DICHLOROPROPENE 320 026952-23-8 DICHLOROPROPENE 235 010061-01-5 1,3-DICHL0R0PR0PENE, CIS331 000563-54-2 1,2-DICHL0R0PR0PENE, TRANS305 010061-02-6 1,3-DICHLOROPROPENE, TRANS468 004109-96-0 DICHLOROSILANE 540 029797*40-8 DICHLOROTOLUENE 534 034077-87-7 DICHLOROTRIFLUOROETHANE 225 000115-32-2 DICOFOL 17 000060-57-1 DIELDRIN 62 000117-81-7 DI(2-ETHYLHEXYL)PHTHALATE 238 000084-66-2 DIETHYL PHTHALATE 217 000060-51-5 DIMETHOATE 406 000124-40-3 OIMETHYLAMINE 544 000121-69-7 D1METHYLAN1L1NE 50 000075-60-5 dimethylarsinic ACID 401 000624-92-0 DIMETHYL DISULFIDE 232 000068-12-2 DIMETHYL FORMAMIDE 386 000575-43*9 1,6-DIMETHYLNAPHTHALENE 319 028804-88-8 DIMETHYLNAPTHALENE 329 000526-75-0 2,3-DIMETHYLPHENOL 152 000105-67-9 2,4-OIMETHYLPHENOL 382 001300-71-6 OIMETHYLPHENOL 349 000131-11-3 DIMETHYL PHTHALATE 306 000077*78-1 DIMETHYL SULFATE 381 000075-18-3 OIHETHYSULFIDE 31 000084-74-2 DI-N-BUTYL PHTHALATE 307 000099-65-0 1,3-DINITROBENZENE 98 000534-52-1 4,6-DINITR0-0-CRES0L 94 000051-28-5 2,4-DINITROPHENOL 92 000121-14-2 2,4-DlNITROTOLUENE 205 000606-20-2 2,6-DINITROTOLUENE 206 025321-14-6 DINITROTOLUENE 250 000117-84-0 DI-N-OCTYL PHTHALATE 344 000088-85-7 DINOSEB 254 000123-91*1 1,4-DIOXANE 538 000122-39-4 DIPHENYLAMINE Page H-2 CMA 052485 Candidate Substances for 1992 Priority List, Sorted by Name Rv* CAS 153 000122-66*7 1,2-DIPHENYLHTDRAZINE 544 000101-84*8 DIPHENYL OXIDE 42 000298-04*4 DISULFOTON 544 000505-29*3 1,4-DITHIANE 533 000060*00-4 EDTA 61 000115-29-7 ENDOSUIFAN 84 000959*98-8 ENDOSUIFAM, ALPHA 53 033213-65*9 ENDOSULFAN, BETA 48 001031-07-8 EMOOSULFAN SULFATE 36 000072-20-8 ENDR1N 110 007421*93-4 ENDRIN ALDEHYDE 63 053494-70-5 EN0RIN KETONE 289 002104-64*5 EPN 544 103171-30-8 ETCHANT BUFFERED OXIDE 340 000075-08-1 ETHANETHIOL 363 000064-17*5 ETHANOL 210 000563-12*2 ETHI0N 544 000111-15*9 2-ETHOXY ETHER ACETATE 446 000141-78*6 ETHYL ACETATE 340 000075*04*7 ETHYLAM1NE 69 000100-41-4 ETHYL BENZENE 513 000107-15-3 ETHYLENEDIAM1NE 370 000107-21-1 ETHYLENE GLYCOL 208 000060*29-7 ETHYL ETHER 480 000104-76-7 2-ETHYLHEXANOL 457 000611-14-3 1-ETHYL-2-HETHYLBENZENE 501 000620-14-4 1-ETHYL-3-METHYLBENZENE 462 025550-14-5 ETHYLMETHYLBENZENE 484 007705-08-0 FERRIC CHLORIDE 478 007720-78-7 FERROUS SULFATE 335 022781-23-3 FI CAN 88 000206-44-0 FLUORANTHENE 244 000086-73-7 FLUORENE 241 016984-48-8 FLUORIDE 202 007782-41-4 FLUORINE 544 016872-11-0 FLUOROBORIC ACID 240 000050-00*0 FORMALDEHYDE 362 000110*00-9 FURAN 470 000098-01-1 FURFURAL 465 007440-55-3 GALLIUM 340 007440*56-4 GERMANIUM 229 000765-34-4 GLYCIDYLALDEHYDE 544 000111-46*6 GLYCOL ETHER 544 007440-57-5 GOLD 128 000086*50-0 GUTNION 544 007440*59-7 HELIUM 27 000076-44-8 HEPTACHLOR 44 001024-57*3 HEPTACHLOR EPOXIDE 221 067562-39-4 1,2,3,4,6,7,8-HEPTACHLORO- DIBENZOFURAN 141 038998-75-3 HEPTACHLORODIBENZOFURAN 220 035822-46-9 1,2,3,4,6,7,8-HEPTACHLORO- DIBENZO-P-DIOXIN 133 037871-00*4 HEPTACHLOROOIBENZO-P-DIOXIN 544 000111-71-7 HEPTANAL 86 000118-74-1 HEXACHLOROBENZENE 32 000087-68-3 HEXACHLOROBUTADIENE 137 000608-73-1 HEXACHLOROCYCLOHEXANE 90 000319-84-6 HEXACHLOROCYCLOHEXANE, ALPHA29 000319-85-7 HEXACHLOROCYCLOHEXANE, BETA41 000319-86*8 HEXACHLOROCYCLOHEXANE, DELTA24 000058-89*9 HEXACHLOROCYCLOHEXANE, GAMMA127 000077*47-4 HEXACHLOROCYCLOPENTAD1ENE 145 055684-94-1 HEXACHLORQOIBENZOFURAN 144 034465-46-8 HEXACHLORCOIBENZO-P-DIOXIN 165 000067-72-1 HEXACHLOROETHANE 287 003389-71-7 HEXACHLORONORBORNADIENE 544 000057-10-3 9-HEXADECANOIC ACID 504 070874-80-5 HEXAHYDROAZEPINONE 544 000999-97-3 hexamethyldisilazane 483 000066-25-1 HEXANAL Rank CAS turn 237 000110-54-3 HEXANE 544 000123-79-5 NEXANEDIOIC ACID, DIOCTYL ESTER 544 000142-62-1 HEXAN01C ACID 544 000111-27-3 1-HEXANOL 65 000591-78-6 2-HEXANONE 51 000302-01-2 HYDRAZINE 441 007647-01-0 HYDROCHLORIC ACID 383 001333-74-0 HYDROGEN 544 000071-52-3 HYDROGEN CARBONATE 294 000074-90-8 HYDROGEN CYANIDE 315 007664-39-3 HYDROGEN FLUORIDE 379 007722-84-1 HYDROGEN PEROXIDE 191 007783*06-4 HYDROGEN SULFIDE 544 000496-11-7 INDAN 393 000095-13-6 INDENE 156 000193-39-5 INDENOd ,2,3-CD)PYRENE 350 0722S4-06-9 INDENOPYRENE 544 000120-72-9 INDOLE 544 020461-54-5 IODIDE 544 007553-56-2 100INE 544 007439-89-6 IRON 544 001332-37-2 IRON OXIDE 506 000078-83-1 ISOBUTYL ALCOHOL 302 000078-59-1 ISOPHORONE 279 000067-63-0 ISOPROPANOL 281 000108-20-3 ISOPROPYL ETHER 517 000119-65-3 ISOQUINOLINE 167 000143-50-0 KEPONE 544 007439-91-0 LANTHANIM 1 007439-92-1 LEAD 180 014255-04-0 LEAD-210 323 001317-36-8 LEAD OXIDE 479 001305-78-8 LIME 463 001305-62-0 LIME, HYDRATED 443 007439-93-2 LITHIUM 544 007439-95-4 MAGNESIUM 544 001309-42-8 MAGNESIUM HYDROXIDE 392 001309-48-4 MAGNESIUM OXIOE 313 000121-75-5 MALATHION 47 007439-96-5 MANGANESE 411 001313*13-9 MANGANESE DIOXIDE 3 007439-97-6 MERCURY, METALLIC 52 000074-82-8 METHANE 314 000067-56-1 METHANOL 56 000072-43-5 METHOXYCHLOR 398 000079-20-9 METHYL ACETATE 544 000093-58-3 METHYL BENZOATE 536 025567-10-6 METHYLBENZOIC ACID 460 000094-74-6 2-METHYL-4-CHL0R0PHEN0XYACETIC ACID 340 002980-64-5 2-METHYL-4,6-DINITR0PHEN0L, AMMON ILM SALT 93 000101-14-4 4,4'-METHYLENESIS(2-CHLOROANILINE) 59 000075-09-2 METHYLENE CHLORIDE 544 029036-25-7 METHYLINDENE 459 000108-11-2 METHYL ISOBUTYL CARBINOL 231 000108-10-1 METHYL ISOBUTYL KETONE 345 000563-80-4 METHYL ISOPROPYL KETONE 378 000074-93-1 METHYL MERCAPTAN 171 022967-92-6 METHYLMERCURY 357 000080-62-6 METHYL METHACRYLATE 456 000099-87-6 METHYL-4-(1-METHYLETHYL)BENZENE 270 000090-12-0 1-METHYLMAPHTHALENE 142 000091-57-6 2-METHYLNAPHTHALENE 258 001321-94-4 METHYLNAPHTHALENE 247 000298-00-0 METHYL PARATHION 455 031711-53-2 METHYL PHEHANTHRENE 425 000075-28-5 2-METHYLPROPANE 395 002381-21-7 METHYLPYRENE 460 051013-18-4 METHYL PYRROLIDINONE Page H-3 CMA 052486 Candidate Substances for 1992 Priority List, Sorted by Name Ranfc CAS 491 000622-97-9 P-METHYL STYRENE 239 001634-04-4 HETHYL-T-BUTYL ETHER 300 002385-85-5 MI REX 228 007439-98-7 MOLYBDENUM 515 000079-11-8 MONOCHLOROACETATE 464 000141-43-5 MONOETHANOLAMINE 259 000505-60-2 MUSTARD 6AS 233 000300-76-5 HALEB 67 000091-20-3 NAPHTHALENE 45 007440-02-0 NICKEL 439 007718-54-9 NICKEL CHLORIDE 193 014797-55-8 NITRATE 372 007697-37-2 NITRIC ACID 544 000088-74-4 2-NITROANILINE 494 000099-09-2 3-N1TR0ANILINE 444 000100-01-6 4-NITROANILINE 276 000098-95-3 NITROBENZENE 544 007727-37-9 NITROGEN 544 010024-97-2 NITROGEN OXIDE 529 000075-52-5 NITR0METHANE 431 025154-55-6 NITROPHENOL 304 000088-75-5 2-NITROPHENOL 430 000554-84-7 3-NITROPHENOL 199 000100-02-7 4-NITROPHENOL 201 000062-75-9 n-nitrosooimethylamine 170 000086-30-6 N-NITROSOOIPHENYLAMINE 97 000621-64-7 N-NITROSOOI-N-PROPYLAMINE 486 000099-99-0 4-NITR0T0LUENE 284 005103-73-1 NONACHLOR, CIS- 278 039765-80-5 NONACHLOR, TRANS544 000112-05-0 NONANOIC ACID 385 000706*78-5 OCTACHLOROCYCLOPENTENE 74 039001-02-0 OCTACHLOROOIBENZOFURAM 77 003268-87-9 OCTACHLOROOIBEHZO-P-DIOXIN 544 000124-13-0 OCTANAL 544 000124-07-2 OCTANOIC ACID 544 000112-80-1 OLEIC ACID 541 008014-95-7 OLEUM 512 015980*15-1 1,4-OXATHIANE 169 027304-13-8 OXYCHLORDANE 544 007782-44*7 OXYGEN 136 000056-38-2 PARATHION 195 000608-93-5 PENTACHLOROBENZENE 123 057117-31-4 2,3,4,7,8-PENTACHLORO- DIBENZOFURAN 154 030402-15-4 PENTACHLOROOIBENZOFURAM 140 036088-22-9 PENTACHLOROOIBENZO-P-DIOXIN 215 000076-01-7 PENTACHLOROETHANE 411 001825-21-4 PENTACHLOROMETHOXYBENZENE 324 000082-68-8 PENTACHLORONITROBENZENE 46 000087-86-5 PENTACHLOROPHENOL 229 000078-11-5 PENTAERYTHRITOL TETRANITRATE 539 000109-52-4 PENTANOIC ACID 472 006032-29-7 2-PENTANOL 406 000107-87-9 2-PENTANONE 120 000198-55-0 PERYLENE 181 000085-01-8 PHENANTHRENE 520 000229-87-8 PHENANTHRIDINE 101 000108-95-2 PHENOL 374 064743-03-9 PHENOLICS 222 000298-02-2 PHORATE 223 000075-44-5 PHOSGENE 454 014265-44-2 PHOSPHATE 332 007803-51-2 PHOSPHINE 442 007664-38-2 PHOSPHORIC AC10 426 013194-48-4 PHOSPHORGOITHIOIC ACID, O-ETHYL S,S-DIPROPYL ESTER 78 007723-14-0 PHOSPHORUS 409 010025-87-3 PHOSPHORUS OXYCHLORIDE 544 000088-99-3 PHTHALIC ACID 519 000085-44-9 PHTHALIC ANHYDRIDE Kwfc CAS lum 214 000088-89-1 PICRIC ACID 187 007440-07-5 PLUTONIUM 175 013981-16-3 PLUTONIUM-238 186 015117-48-3 PLUTONIUM-239 174 013981*52-7 POLONtUM-210 103 067774-32-7 POLYBROMINATED BIPHENYLS 7 001336-36-3 POLYCHLORINATED BIPHENYLS 423 009002-88-4 POLYETHYLENE 498 009002-89-5 POLYVINYL ALCOHOL 544 007440-09-7 POTASSIUM 544 000584-08-7 POTASSIUM CARBONATE 544 007447-40-7 POTASStlM CHLORIDE 384 001310-58-3 POTASSIUM HYDROXIDE 426 007722-64-7 POTASSIUM PERMANGANATE 445 000079-09-4 PROPANOIC ACID 366 000071-Z3-8 PROPANOL 493 002489-86-3 1-(2-PROPENYLJMAPTHALENE 488 000109-60-4 PROPYL ACETATE 528 000057-55-6 PROPYLENE GLYCOL 544 010042-59-8 2-PROPYL-1-HEPTANOL 192 000129-00-0 PYRENE 496 008003-34-7 PYRETHRUM 308 000110-86-1 PYRIDINE 453 000091-22-5 QUINOLINE 76 007440-14-4 RADIUM 130 013233-32-4 RADIUM-224 80 013982-63-3 RADIUM-226 117 015262-20-1 RADIUM-228 85 010043-92-2 RADON 544 007440-17-7 RUBIDIUM 100 007782-49-2 SELENIUM 324 000063-25-2 SEVIN 544 007803-62-5 SILANE 544 007631-86-9 SILICA, AMORPHOUS 544 007440-21-3 SILICON 405 010026-04-7 SILICON TETRACHLORIDE 161 007440-22-4 SILVER 544 007440-23-5 SODIUM 179 013966-32-0 SODIUM-22 121 007784-46-5 SODIUM ARSENITE 406 026628-22-8 SODIUM AZIDE 416 001303-96-4 SODIUM BORATE 544 007647-14-5 SODIUM CHLORIDE 211 000143-33-9 SODIUM CYANIDE 211 010588-01-9 SOOIUM DICHROMATE 527 010124-56-8 SODIUM HEXAMETAPHOSPHATE 365 001310-73-2 SODIUM HYDROXIDE 332 007681-52-9 SOOIUM HYPOCHLORITE 544 007631-99-4 SODIUM NITRATE 529 006834-92-0 SODIUM SILICATE 544 007757*82-6 SODIUM SULFATE 544 007757-83-7 SOOIUM SULFITE 433 000051-79-6 SOLIDIFIED URETHANE 293 008001-50-1 STROBANE 544 007440-24-6 STRONTIUM 184 010098-97-2 STRONTIUM-90 243 000100-42-5 STYRENE 544 014808-79-8 SULFATE 451 018496-25-8 SULFIDE 420 007704-34-9 SULFUR 183 015117-53-0 SULFUR-35 544 007446-09-5 SULFUR DIOXIDE . 544 002551-62-4 SULFUR HEXAFLUORIDE 358 007664-93-9 SULFURIC ACID 440 002008-41-5 SUTAN 299 000093-76-5 2,*.S-T 544 013494*80-9 TELLURIUM 336 000150-68-5 TELVAR 489 000634-66-2 1,2,3,4-TETRACHLOROBENZENE 452 000095*94-3 1,2,4,5-TETRACHLOROBENZENE 508 058334-79-5 TETRACHLOROBUTADIENE Page H-4 CMA 052487 Candidate Substances for 1992 Priority List, Sorted by Name Rar* CAS 177 051207-31*9 15S 030402-14-3 26 001746-01*6 151 041903-57-5 391 000630-20*6 83 000079-34-5 252 025322-20*7 21 000127-18-4 275 004901-51-3 269 000058-90-2 284 000935-95-5 131 025167-83-3 438 005216-25-1 544 000544*63-8 402 000116-29-0 262 000109-99*9 544 000119-64-2 544 025619-60*7 257 007440-28-0 310 000302*04-5 400 007719-09-7 507 000110-02-1 224 000062*56-6 81 007440-29-1 122 014274-82-9 89 014269-63*7 157 007440-31-5 298 007440-32-6 529 013463*67-7 37 000108*88*3 40 008001-35*2 242 000093-72-1 544 000126-73-8 359 000087*61-6 164 000120-82-1 432 000108-70-3 255 012002*48-1 66 000071-55*6 150 000079-00-5 149 025323*89-1 10 000079*01-6 271 000075-69-4 196 000095-95*4 99 000088-06-2 213 025167*82-2 346 000096*18-4 544 000076-13-1 544 026523-64-8 465 000102-71-6 516 000121*44-8 423 . 000078-40-0 544 000075*46-7 501 000098-08-8 467 000112-26-5 326 028652*77-9 95 000099-35-4 253 000479-45-8 79 000118-96-7 544 000078-42-2 477 000217-59*4 544 000077*86-1 529 007601-54-9 118 010028-17-8 291 007440-33-7 474 100831-41-2 490 008006-64-2 75 007440-61-1 184 013968-55-3 163 013966-29-5 2,3,7,8-TETRACHLOROO t BEHZOFURAN TETRACHIOROOIBEHZOFURAN 2,3,7,8-TETRACHLOROOIBENZ0-P* 0IOXIN TETRACHLOROOIBENZO-P-DIOXIN 1,1,1,2-TETRACHLOROETHANE 1,1,2,2-TETRACHLOROETHANE TETRACHLOROETHANE TETRACHLOROETHYLENE 2,3,4,5-TETRACHLOROPHENOL 2,3,4,6-TETRACHLOROPHENOL 2,3,5,6-TETRACHLOROPHENOL TETRACHLOROPHENOL TETRACKLOROTOLUENE TETRADECANOIC ACID TETRAD IFOK TETRAHYDROFURAH tetrahyoronapktkalene TETRAMETHYLBENZENE THALLIUM THIOCYANATE THI0NYL CHLORIDE THIOPHENE THIOUREA THORIUM THORIUM-228 THORIUM-230 TIN TITANIUM TITANIUM OXIDE TOLUENE TOXAPHENE 2,4,5-TP ACID (SILVEX) TRIBUTYLPHQSPHATE 1,2,3-TRICHLOROBENZENE 1,2,4-TRICHLOROBENZENE 1,3,5-TRICHLOROBENZENE TRICHLOROBENZENE 1,1,1-TRICHLOROETHANE 1,1,2-TRICHLOROETHANE trichloroethane trichloroethylene TRICHLOROFLUOROMETHANE 2,4,5TRICHLOROPKENOL 2,4,6-TRICHLOROPHENOL TRICHLOROPHENOL 1,2,3-TRICHLOROPROPANE 1,1,2-TRICHLORO- 1,2,2-TRIFLUOROETHANE TRICHLOROTRIFLUOROETHANE TRIETHANOLAMINE TRIETHYLAMINE TRIETHYL PHOSPHATE TRIFLUOROMETHANE TR1FLUOROTOLUENE TRIGLYCOL DICHLORIDE TRIMETHYL NAPHTHALENE 1,3,5-TRINITROBENZENE TRINITROPHENYLMETHYLN1TRAMINE 2,4,6-TRINITROTOLUENE TRIOCTYL PHOSPHATE TRIPHENYLENE TRIS TRISODIUM PHOSPHATE TRITIUM TUNGSTEN TURCO TURPENTINE URANIUM URANIUM-233 URANIUM-234 Rarfc CAS Maw 159 015117-96-1 URANIUM-235 544 000057-13-6 UREA 17B 007440-62-2 VANADIUM 429 000108-05-4 VINYL ACETATE 4 000075*01*4 VINYL CHLORIDE 544 025013*15-4 VINYL TOLUENE 264 000108-38-3 M-XYLENE 216 000095*47-6 O-XYLENE 266 000106*42*3 P-XYLENE 72 001330-20*7 TOTAL XYLENES 312 007440-65-5 YTTRIUM 58 007440*66-6 ZINC 390 007646*85*7 ZINC CHLORIDE 411 001314-13-2 ZINC OXIDE 544 007440-67*7 ZIRCONIUM ' Page H-5 CMA 052488 Appendix I. Candidate Substances for the 1992 Priority List Sorted by CAS Number CMA 052489 Candidate Substances for 1992 Priority List, Sorted by CAS Number II Rank CAS Mm 240 000050-00-0 FORMALDEHYDE 12 000050-29-3 DDT, P,P'- 9 000050-32-8 BENZOCAJPYRENE 94 000051-28-5 2,4-DINITROPHEMOL 433 000051-79-6 SOLIDIFIED URETHANE 22 000053-70-3 DIBENZOLA,H)ANTHRACENE 35 000056-23-5 CARBON TETRACHL0RI0E 136 000056-38-2 PARATHION 38 000056-55-3 BENZO(A)ANTHRACENE 544 000057-10-3 9-HEXADECAKOIC ACID 28 000057-12-5 CYANIDE 544 000057-13-6 UREA 528 000057*55-6 PROPYLENE GLYCOL 20 000057*74-9 CHLORDANE 24 000058-89-9 KEXACHLQROCYCLOHEXANE, GAMMA269 000058-90-2 2,3,4,6TETRACHLOROPHENOL 360 000059-50-7 P-CHLORO-M-CRESOL 533 000060-00-4 E0TA 208 000060-29-7 ETHYL ETHER 217 000060-51-5 DIMETHOATE 17 000060-57-1 DIELDRIN 303 000062-53-3 ANILINE 224 000062-56-6 THIOUREA 201 000062-75-9 N-NITROSOOIMETHYLAMINE 324 000063-25-2 SEVIN 363 000064-17-5 ETHANOL 447 000064-19-7 ACETIC ACID 249 000065-85-0 BENZOIC ACID 483 000066-25-1 HEXANAL 314 000067-56-1 METHANOL 279 000067-63-0 ISOPROPANOL 134 000067-64-1 ACETONE 8 000067-66-3 CHLOROFORM 165 000067-72-1 HEXACHLOROETHANE 232 000068-12-2 DIMETHYL FORMAMIOE 366 000071-23-8 PROPANOL 492 000071-36-3 1-BUTANOL 526 000071-41-0 AMYL ALCOHOL 5 000071-43-2 BEN2ENE 544 000071-52-3 HYDROGEN CARBONATE 66 000071-55-6 1,1,1-TRICHLOROETHANE 36 000072-20-8 ENDRIN 56 000072-43-5 METHOXYCHLOR 16 000072-54-8 ODD, P,P'- 15 000072-55-9 DDE, P,P'52 000074-82-8 METHANE 355 000074-83-9 brcmonethane 396 000074-86-2 ACETYLENE 160 000074-87-3 CHLOROHETHANE 294 000074-90-8 HYDROGEN CYANIDE 378 000074-93-1 METHYL MERCAPTAN 295 000074*95-3 DIBROMONETHANE 328 000074-96-4 bromoethane 544 000074-97-5 BROMOCHLOROMETHANE 139 000075-00-3 CHLOROETHANE 4 000075-01-4 VINYL CHLORIDE 340 000075-04-7 ETKYLAMINE 514 000075-05-8 ACETONITRILE 481 000075-07-0 ACETALDEHYDE 340 000075-08-1 ETHANETHIOL 59 000075-09-2 METHYLENE CHLORIDE 146 000075-15-0 CARBON DISULFIDE 381 000075-18-3 DIMETHYSULFIDE 200 000075-25-2 BRQMOFORM 283 000075-27-4 BROMOOICHLOROHETHANE 425 000075-28-5 2-METHYLPROPANE 91 000075-34-3 1,1-DICHLOROETHANE 68 000075-35*4 1,1-DICHLOROETHENE 544 000075-43-4 DICHLOROFLUOROMETHANE 223 000075-44-5 PHOSGENE 297 000075-45-6 CHLOROOIFLUOROMETHANE CAS Mwa 544 529 50 271 309 542 215 544 544 27 544 127 306 544 229 423 544 302 506 245 387 162 150 10 433 445 515 398 83 357 324 135 544 238 31 181 519 148 170 128 244 260 359 32 46 99 544 304 344 214 544 270 67 453 142 397 57 351 55 544 242 299 501 460 219 393 544 418 216 000075-46-7 000075-52-5 000075-60-5 000075-69-4 000075-71-8 000075-99-0 000076-01-7 000076-13-1 000076-22-2 000076-44-8 000076-93-7 000077-47-4 000077-78-1 000077-86-1 000078-11-5 000078-40-0 00007B-42-2 000078-59-1 000078-83-1 000078-87-5 000078-92-2 000078-93-3 000079-00-5 000079-01-6 000079-06-1 000079-09-4 000079-11-8 000079-20-9 000079-34-5 000080-62-6 000082-68-8 000083-32-9 000084-65-1 000084-66-2 000084-74-2 000085-01-8 000085-44-9 000085-68-7 000086-30-6 000086-50-0 000086-73-7 000086-74-8 000087-61-6 000087-68-3 000087-86-5 000088-06-2 000088-74-4 000088-75-5 000088-85-7 000088-89-1 000088-99-3 000090-12-0 000091-20-3 000091-22-5 000091-57-6 000091-58-7 000091-94-1 000092-52-4 000092-87-5 000093-58-3 000093-72-1 000093-76-5 000094-36-0 000094-74-6 000094-75-7 000095-13-6 000095-15-8 000095-16-9 000095-47-6 TRIFLUOROMETHANE NITROMETHANE DIMETHYLARSINIC ACID TRICHLOROFLUORONETHANE DI CHLOROO I FLUOROMETHANE ALPHA-D1CHLOROPROPIONIC ACID PENTACHLOROETHANE 1,1,2-TRICHLORO* 1,2,2-TRIFLUOROETHANE CAMPHOR ' HEPTACHLOR BENZILIC ACID HEXACHLOROCYCLOPENTADIEKE DIMETHYL SULFATE TRIG PENTAERYTHRITOL TETRANITRATE TRIETHYL PHOSPHATE TRIOCTYL PHOSPHATE ISOPHORONE ISOBUTYL ALCOHOL 1,2-DICHLOROPROPANE SEC-BUTYL ALCOHOL 2-BUTANONE 1,1,2-TRICHLOROETHANE TRICHLOROETHYLENE ACRYLAMIDE PROPANOIC ACID MONOCHLOROACETATE METHYL ACETATE 1,1,2,2-TETRACHLOROETHANE METHYL METHACRYLATE PENTACHLORONITR0BEN2ENE ACENAPHTHENE 9,10-ANTHRACEHEOIONE DIETHYL PHTHALATE DI-N-BUTYL PHTHALATE PHENANTHRENE PHTHALIC ANHYDRIDE BUTYL BENZYL PHTHALATE N-NITROSOOIPHENYLAMINE GUTHION FLUORENE CARBAZDLE 1,2,3-TRICHLOROBENZENE HEXACHLOROBUTADIENE PENTACHLOROPHENOL 2,4,6-TRICHLOROPHENOL 2-NITROANILINE 2-NITROPHENOL DINOSEB PICRIC ACID PHTHALIC ACID 1-METHYLNAPHTHALENE NAPHTHALENE QUINOLINE 2-METHYLNAPHTHALENE 2-CHLORONAPHTHALENE 3,3'-DICHLOROSENZIDINE BIPHENYL BENZIDINE METHYL BENZOATE 2,4,5-TP ACID (SILVER) 2,4,S-T BENZOYL PEROXIDE 2-METHYL-4-CHLOROPHENOXYACETIC ACID 2,4-0 ACID INDENE BENZO(B)THIOPHENE BENZOTHIAZOLE O-XYLENE Page 1-1 CMA 052490 Candidate Substances for 1992 Priority list, Sorted by CAS Number Bank CAS Hi 273 000095-43*7 0-CRESOL 508 000095*49-8 2* CHLOROTOLUENE 143 000095*50-1 1.2-01chlorobenzene 251 000095-57-8 2-CHLOROPHENOL 452 000095-94-3 1,2,4,5TETRACHLOROBENZENE 196 000095-95-4 2.4.5-TRICHLOROPHENOL 114 000096-12-8 1.2-OIBROMO-3-CHLOROPROPANE 346 000096-18*4 1,2,3* TRICHLOROPROPANE 470 000098-01*1 FURFURAL 474 000098-06-6 TERT-BUTYLBENZINE 501 000098-08*8 TRIFLUOROTOLUENE 352 000098-82-8 CUMENE 518 000098*86-2 ACETOPHENONE 276 000098*95-3 NITROBENZENE 494 000099-09-2 3-NITROANILINE 95 000099-35-4 1.3.5-TR{NITROBENZENE 307 000099-65-0 1.3-DINITROBENZENE 456 000099-87-6 METHYL-4-{1-METHYLETHYL)BENZENE 486 000099-99-0 4-NITROTOLUENE 444 000100*01-6 4-NITROANILINE 199 000100-02-7 4-NITROPHENOL 69 000100-41*4 ETHYL BENZENE 243 000100-42-5 STYRENE 436 000100-44-7 BENZYL CHLORIDE 458 000100-47-0 BENZONITRILE 544 000100-51-6 BENZYL ALCOHOL 544 000100-52-7 BENZALDEHYOE 93 000101-14-4 4,4'*METHYLENEBISC2-CHL0R0- ANILINE) 311 000101-55-3 1-BR0M0-4-PHEN0XY BENZENE 544 000101-84*8 DIPHENYL OXIDE 465 000102-71-6 TRIETHANOLAMINE 361 000103-23*1 B!$(2*ETHYLHEXYL)AD!PATE 316 000103*33-3 AZOBENZENE 544 000103-82-2 BEN2ENEACETIC ACID 480 000104-76*7 2-ETHYLHEXANOL 544 000105*60-2 CAPROLACTAM 152 000105-67-9 2,4*01METHYLPHENOL 266 000106-42-3 P-XYLENE 209 000106*44-5 P-CRESOL 138 000106-46-7 1.4-01CHLOROBENZENE 364 000106-47-8 4-CHLOROANILINE 419 000106-48-9 4-CHL0R0PHEN0L 54 000106*93-4 1.2-OIBROMOETHANE 265 000106-99-0 1.3-BUTADIENE 108 000107-02-8 ACROLEIN 394 000107*05-1 3-CHLOROPROPENE 64 000107-06-2 1,2-OICHLOROETHANE 317 000107-13-1 ACRYLONITRILE 513 000107-15-3 ETHYLENEDIAM1NE 321 000107*18-6 ALLYL ALCOHOL 370 000107*21-1 ETHYLENE CLYCOL 406 000107*87-9 2-PENTANONE 429 000108-05*4 VINYL ACETATE 231 OoOIOB-10-1 METHYL ISOBUTYL KETONE 459 000108*11-2 METHYL ISOBUTYL CARBINOL 281 000108-20-3 ISOPROPYL ETHER 264 000108-38-3 M-XYLENE 373 000108-39-4 M-CRESOL 367 000108-60*1 BIS(2*CHLORO-1-METHYLETHYL) ETHER 432 000108*70-3 1,3,5-TRICHLOROBENZENE 37 000108-88-3 TOLUENE 70 000108-90*7 CHLOROBENZENE 326 000108-93-0 CYCLOHEXANOL 450 000108-94*1 CYCLOHEXANONE 101 000108-95-2 PHENOL 499 000109-09-1 2-CHLOROPYRIDINE 539 000109-52-4 PEHTANOIC ACID 488 000109*60-4 PROPYL ACETATE 262 000109-99*9 TETRAHYDROFURAN ** CAS 362 000110-00-9 FURAN 507 000110-02*1 THIOPHENE 237 000110-54*3 HEXANE 353 000110*75*8 2-CHL0R0ETHYL VINYL ETHER 484 000110*80-5 CELLOSOLVE 368 000110-82-7 CYCLOHEXANE 308 000110-86-1 PYRIDINE 544 000111-15*9 2-ETHOXY ETHER ACETATE 544 000111*27-3 1-HEXANOL 82 000111-44*4 BISC2-CHL0R0ETHYL) ETHER 544 000111-46-6 CLYCOL ETHER 544 000111-71-7 HEPTANAL 377 000111-76*2 BUTYL CELLOSOLVE 347 000111-91-1 BIS(2-CHLOROETHOXY METHANE 544 000112-05-0 NONANOIC ACID 467 000112-26-5 TRIGLYCOL BICHLORIDE 522 000112-34*5 BUTYL CARBITOL 544 000112-80*1 OLEIC ACID 61 000115-29-7 ENOOSULFAM 225 000115-32-2 OICOFOL 402 000116-29-0 TETRAD IFON 62 000117-81-7 01 (2-ETHYLHEXYDPHTHAUTE 250 000117-84*0 OI-N-OCTYL PHTHALATE 86 000118-74*1 HEXACHLOROBEHZENE 79 000118-96*7 2,4,6-TRIHITROTOLUENE 544 000119-61-9 BENZOPHENONE 544 000119-64*2 TETRAHYORONAPHTHALENE 517 000119-65-3 ISOOUINOLINE 236 000120-12-7 ANTHRACENE 468 000120-36-5 0ICHLOROPROP 544 000120-72*9 INDOLE 164 000120-82-1 1.2.4-TRI CHLOROBENZENE 248 000120-83-2 2,4*01CHLOROPHENOL 92 000121-14*2 2.4- DINITROTOLUENE 516 000121-44*8 TRIETHYLAMINE 544 000121-69-7 OIMETHYLANILINE 313 000121-75-5 MALATHION 198 000121-82-4 CYCLOTRIMETHYLENETRINITRAMINE (ROX) 538 000122-39-4 DIPHENYLAMINE 153 000122 66-7 1,2*0IPHENYLHYDRAZINE 449 000123 42-2 DIACETONE ALCOHOL 426 000123 72-8 BUTYLALDEHYDE 544 000123 -79-5 HEXANEDIOIC ACID, 01OCTYL ESTER 371 000123 86-4 BUTYL ACETATE 254 000123 -91-1 1.4-DIOXANE 524 000124*04*9 ADIPIC ACID 544 000124 -07-2 OCTANOIC ACID 544 000124 13-0 OCTANAL 406 000124 -40*3 DIMETHYLAMINE 190 000124 48*1 CHLORODIBROMOMETHANE 544 000126 -73-8 TRIBUTYLPHOSPHATE 21 000127 -18-4 TETRACHLOROETHYLENE 192 000129 -00*0 PYRENE 349 000131 -11-3 DIMETHYL PHTHAUTE 267 000132 64-9 DIBENZOFURAN 544 000132 65-0 DIBEMZOTHIOPHENE 218 000133 -06*2 CAPTAN 280 000140- 57-8 ARAMITE 464 000141 43-5 MONOETHANOLAMINE 446 000141- 78*6 ETHYL ACETATE 376 000142- 28-9 1,3-OICHLOROPRQPAME 544 000142- 62*1 HEXANOIC ACID 211 000143- 33*9 SOOIUM CYANIDE 167 000143- 50*0 KEPONE 336 000150- 68-5 TELVAR 261 000156- 59-2 1,2*OtCKLOROETHENE, CIS107 000156- 60-5 1,2-DICHLOROETHENE, TRANS268 000191- 24*2 BENZO(GHI)PERYLENE 106 000192- 97-2 BENZO(E)PYRENE 156 000193- 39*5 INDENO(1,2,3-CD)PYRENE Page 1-2 CMA 052491 Candidate Substances for 1992 Priority List, Sorted by CAS Number Rank CAS llwe 3ZZ 1Z0 544 43 33Z 11 88 256 263 477 10Z 411 520 398 448 282 247 222 42 233 51 310 30 505 90 29 41 109 422 544 253 544 544 259 277 329 98 194 168 421 544 430 210 331 345 386 544 65 409 205 137 195 457 501 97 491 401 482 391 489 188 385 229 128 472 470 411 284 84 544 44 000195-19-7 000198-55-0 000203-12-3 000203-33-8 000205-82-3 000205-99-2 000206-44-0 000207*08-9 000208-96-8 000217-59-4 000218-01-9 000224-41-9 000229-87-8 000260-94-6 000262-12-4 000271-89-6 000298-00-0 000298-02-2 000298-04-4 000300-76-5 000302-01-2 000302-04-5 000309-00-2 000314-40-9 000319-84-6 000319-85-7 000319-86-8 000333-41-5 000463-58-1 000463-77-4 000479*45-8 000496-11-7 000505-29-3 000505-60-2 000510-15-6 000526-75-0 000534-52-1 000540-59-0 000541-73-1 000542-75-6 000544-63-8 000554-84-7 000563-12-2 000563-54-2 000563-80-4 000575-43-9 000584-08-7 000591-78-6 000593-70-4 000606-20-2 000608-73-1 000608-93-5 000611-14-3 000620-14-4 000621-64-7 000622-97-9 000624-92-0 000630-08-0 000630-20-6 000634-66-2 000683-53-4 000706-78-5 000765-34-4 000786-19-6 000873-49-4 000930-68-7 000934-34-9 000935-95-5 000959-98-8 000999-97-3 001024-57-3 SEN20PHENANTHRENE PERYLENE BENZ0(GH1)FLUORANTHENE BENZO<A)FLUORANTHENE BEN20CJ)FLUORANTHENE BENZ0(B)FLUORANTHENE FLUORANTHENE BENZO(IC) FLUORANTHENE ACENAPHTHYLENE TRIPHENYLENE CHRYSENE DIBENZCA,J)ANTHRACENE PHEHAHTHRID1NE ACRIDINE DIBENZOOIOXIN 2,3-BENZOFURAN METHYL PARATHION PHORATE DISULFOTON HALED HYDRAZINE THIOCYANATE ALDR1N BR0MACIL HEXACHLQROCYCLOHEXANE, ALPHAHEXACHLOROCYCLOHEXANE, BETAHEXACHLOROCYCLOHEXANE, DELTADIA2IN0N CARBONYL SULFIDE CARBAMIC ACID TRINITROPHENYLMETHYLNITRAMINE I NOAN 1,4-DITHIANE MUSTARD GAS CHLOROBEN2ILATE 2,3-DIMETHYLPHENOL 4,6-0INtTR0-0-CRES0L 1,2-DICHLOROETHYLENE 1,3-DICHLORQBENZEHE 1,3-DICHLOROPROPENE TETRADECANOIC ACID 3-NITROPHENOL ETHION 1,2-DICHLOROPROPENE, TRANSMETHYL ISOPROPYL KETONE 1,6-DIMETHYLNAPHTHALENE POTASSIUM CARBONATE 2-HEXANONE CHLOROFLUOROMETHANE 2,6-I NITROTOLUENE HEXACHLOROCYCLOHEXANE PENTACHLOROBENZENE 1-ETHYL-2-METHYLBENZENE 1-ETHYL-3-METHYLBENZENE N-NITROSOOI-N-PROPYLAMINE P-METHYL STYRENE DIMETHYL DISULFIDE CARBON MONOXIDE 1,1,1,2 TETRACHLOROETHANE 1,2,3,4-TETRACHLOROBENZENE brgmodichloroethane OCTACHLOROCYCLOPENTENE GLYCIDYLALDEHYDE CARBOPHENOTHION CYCLQPROPYLBENZENE 2-CYCLOHEXEN-1-ONE 2-BENZOTHIAZOLINONE 2,3,5,6-TETRACHLOROPHENOL ENDOSULFAN, ALPHA HEXAMETHYLDISILAZANE HEPTACHLOR EPOXIDE Rank CAS Maae 48 207 382 172 416 463 479 544 392 389 384 365 411 411 323 544 296 258 116 72 73 544 383 246 536 388 7 544 521 225 239 26 511 411 544 495 440 289 318 395 300 493 544 301 166 340 496 77 287 173 468 275 112 284 126 438 113 472 544 529 487 110 158 544 544 1 443 544 001031-07-8 001300-21-6 001300-71-6 001303-28-2 001303-96-4 001305-62-0 001305-78-8 001309-42-8 001309-48-4 001309-64-4 001310-58-3 001310-73-2 001313*13-9 001314-13-2 001317-36-8 001317-65-3 001319-77-3 001321-94-4 001327-53-S 001330-20-7 001332-21-4 001332-37-2 001333-74-0 001333-82-0 001333-86-4 001336-21-6 001336-36-3 001344-28-1 001344-67-8 001563-66-2 001634-04-4 001746-01-6 001762-95-4 001825*21*4 001912-24-9 001918-00-9 002008-41-5 002104-64-5 002201-15-2 002381-21-7 002385-85-5 002489-86-3 002551-62-4 002691-41-0 002921-88-2 002980-64-5 003017-95-6 003268-87-9 003389-71-7 003734-48-3 004109-96-0 004901-51-3 005103*71-9 005103-73-1 005103-74-2 005216-25-1 005566-34-7 006032-29-7 006484-52-2 006834-92-0 007005*72-3 007421-93-4 007429-90-5 007439-89-6 007439-91-0 007439-92-1 007439-93-2 007439-95-4 ENDOSULFAN SULFATE DICHLOROETHANE DIMETHYLPHENOL ARSENIC PENTOXIDE SODIUM BORATE LIME, HYDRATED LIME MAGNESIUM HYDROXIDE MAGNESIUM OXIDE ANTIMONY TRIOXIDE POTASSIUM HYDROXIDE SODIUM HYDROXIDE MANGANESE DIOXIDE ZINC OXIDE LEAD OXIDE CALCIUM CARBONATE CRESOLS METHYLNAPHTHALENE ARSENIC TRI0K1DE TOTAL XYLENES ASBESTOS IRON OXIDE HYDROGEN CHROMIUM (VI) TRIOXIDE CARBON BLACK AMMONIUM HYDROXIDE POLYCHLORINATED BIPHENYLS ALUMINUM OXIDE COPPER CHLORIDE CARBOFURAN HETHYl-T-BUTYl ETHER 2,3,7,8-TETRACHLORO- DIBENZO-P-DIOXIN AMMONIUM THIOCYANATE PENTACHLOROMETHOXYBENZENE ATRAZINE DICAMBA SUTAN EPH CYCLOHEXAMINE METHYLPYRENE MIREX 1 (2-PROPENYDNAPTNALENE SULFUR HEXAFLUORIDE CYCLOTETRAMETHYLENE TETRANITRAMINE CHLORPYR1FOS 2-METHYL-4,6-DINITR0PHENOL, AMWN1UM SALT 1-CHLORO-2-BRONOPROPANE OCTACHLORODIBENZO-P-DIOX1N HEXACHLORONORBORNADIENE CHLORDENE DICHLOROSILANE 2,3,4,5-TETRACHLOROPHENOL ALPHA-CHLORDANE NONACHLOR, CISTRANS-CHLORDANE TETRACHLOROTOLUENE GAMNA-CHLORDANE 2-PEMTAMOL AMMONIUM NITRATE SODIUM SILICATE 4-CHLOROPHENYL PHENYL ETHER ENORIN ALDEHYDE ALUMINUM IRON LANTHANUM LEAD LITHIUM MAGNESIUM Page 1-3 CMA 052492 Candidate Substances for 1992 Priority List, Sorted by CAS Number Mt CAS 47 007439-96-5 MANGANESE 3 007439-97*6 MERCURY, METALLIC 228 007439-98*7 MOLYBDENUM 45 007440-02*0 NICKEL 187 007440-07-5 PLUTONIUM 544 007440-09-7 POTASSIUM 76 007440*14-4 RADIUM 544 007440*17-7 RUBtOIUM 544 007440-21-3 SILICON 161 007440*22-4 SILVER 544 007440*23-5 SODIUM 544 007440-24*6 STRONTIUM 257 007440-28-0 THALLIUM 81 007440-29-1 THORIUM 157 007440-31-5 TIN 298 007440-32-6 TITANIUM 291 007440-33-7 TUNGSTEN 234 007440-36*0 ANTIMONY 544 007440-37-1 ARGON 2 007440-38-2 ARSENIC 96 007440-39*3 BARIUM 39 007440-41-7 BERYLLIUM 274 007440*42-8 BORON 6 007440-43-9 CADMIUM 544 007440-44-0 CARBON 544 007440*46*2 CESIUM 60 007440-47*3 CHROMIUM 132 007440-48-4 COBALT 87 007440*50-8 COPPER 465 007440*55-3 GALLIUM 340 007440-56-4 GERMANIUM 544 007440-57-5 GOLD 544 007440-59*7 HELIUM 73 007440-61-1 URANIUM 178 007440*62-2 VANADIUM 312 007440-65*5 YTTRIUM 58 007440-66-6 ZINC 544 007440*67-7 ZIRCONIUM 544 007440-70*2 CALCIUM 544 007446*09-5 SULFUR DIOXIDE 510 007446-70-0 ALUMINUM CHLORIDE 544 007447-40*7 POTASSIUM CHLORIDE 544 007553*56-2 IOOINE 529 007601*54-9 TRISODIUM PHOSPHATE 544 007631*86-9 SILICA, AMORPHOUS 544 007631*99-4 SO0IUM NITRATE 499 007637-07-2 BORON TRIFLUORIDE 390 007646-85-7 ZINC CHLORIDE 441 007647-01*0 HYDROCHLORIC ACID 544 007647*14-5 SQOIUM CHLORIDE 442 007664-38-2 PHOSPHORIC ACID 315 007664-39-3 HYDROGEN FLUORIDE 147 007664-41-7 AMMONIA 358 007664-93-9 SULFURIC ACID 332 007681*52-9 SOOIUM HYPOCHLORITE 372 007697-37*2 NITRIC ACID 420 007704-34*9 SULFUR 484 007705*08-0 FERRIC CHLORIDE 439 007718-54-9 NICKEL CHLORIDE 400 007719-09*7 THIONYL CHLORIDE 478 007720-78*7 FERROUS SULFATE 426 007722-64-7 POTASSIUM PERMANGANATE 379 007722-84-1 HYDROGEN PEROXIDE 78 007723-14-0 PHOSPHORUS 380 007726-95-6 BROMINE 544 007727-37-9 NITROGEN 544 007727-43*7 BARIUM SULFATE 544 007727-54-0 AMMONIUM PERSULFATE 203 CHROMIC ACID 544 007757*82*6 SODIUM SULFATE 544 007757-83-7 SOOIUM sulfite Rank CAS 225 007758-98-7 CUPRIC SULFATE 544 007778-18*9 CALCIUM SULFATE 119 007778-39-4 ARSENIC ACID 286 007778-54-3 CALCIUM HYPOCHLORITE 202 007782-41*4 FLUORIHE 544 007782-44-7 OXYGEN 100 007782-49*2 SELENIUM 197 007782-50*5 CHLORINE 191 007783*06*4 HYDROGEN SULFIDE 404 007783*20*2 AMMONIUM SULFATE 124 007784*42*1 ARSINE ~ 121 007784-46-5 SODIUM ARSENITE 332 007803-51*2 PHOSPHINE 544 007803-62*5 SILANE 40 008001-35*2 TOKAPHENE 293 008001*50-1 STROBANE 23 008001*58*9 CREOSOTE 496 008003*34*7 PYRETHRUH 490 008006-64*2 TURPENTINE 369 008007*45-2 COAL TARS 541 008014-95*7 OLEUM 544 008052-42-4 ASPHALT 423 009002*88-4 POLYETHYLENE 498 009002-89*5 POLYVINYL ALCOHOL 544 010024-97-2 NITROGEN OXIDE 409 010025-87*3 PHOSPHORUS OXYCHLORIDE 405 010026-04*7 SILICON TETRACHLORIDE 118 010028-17-8 TRITIUM 544 010042*59-8 2-PROPYL-1-HEPTANOL 523 010043-35-3 BORIC ACID 544 010043*52*4 CALCIUM CHLORIDE 85 010043*92*2 RADON 176 010045-97*3 CESIUM-137 Z35 010061-01*5 1,3'DICHLOROPROPENE, CIS* 305 010061*02-6 1,3'DICHLOROPROPENE, TRANS184 010098*97*2 STRONTIUM-90 527 010124*56*8 SCO IUN HEXAMETAPHOSPHATE 182 010198-40*0 COBALT-60 336 010294*33-4 BORON TRIBROMIDE 336 010294-34*5 BORON TRICHLORIDE 403 010361*37*2 SARIUH CHLORIDE 211 010588*01-9 SODIUM 01CHROMATE 534 011057*45*7 BENZOPERYLENE 544 011095*43-5 BENZOTHIOPHENE 13 011096*82-5 AROCLOR 1260 14 011097*69*1 AROCLOR 1254 33 011104-28*2 AROCLOR 1221 104 011141-16*5 AROCLOR 1232 125 012001-29-5 CHRYSOTILE ASBESTOS 255 012002*48-1 TRICHLOROBENZENE 330 012125-01*8 AMMONIUM FLUORIDE 524 012125*02-9 AMMONIUM CHLORIDE 71 012587-46*1 ALPHA RADIATION 105 012587-47-2 BETA RADIATION 19 012672-29*6 AROCLOR 1248 34 012674-11*2 AROCLOR 1016 426 013194-48-4 PHOSPHOROOITHIOIC ACID, 0-ETHYL S.S-DIPROPYL ESTER 130 013233*32-4 RADIUM-224 529 013463-67*7 TITANIUM OXIDE 544 013494-80*9 TELLURIUM 163 013966*29-5 URANIUM-234 179 013966*32*0 SODIUM-22 184 013968-55-3 URANIUM-233 175 013981*16-3 PLUTONIUM-238 174 013981-52-7 POLONIUM-210 80 013982*63-3 RADIUM-226 180 014255-04*0 LEAD-210 454 014265-44-2 PHOSPHATE 89 014269*63-7 THORIUM-230 122 014274-82*9 THORIUM-228 Page 1-4 CMA 052493 Candidate Substances for 1992 Priority List, Sorted by CAS Number Rank CAS ** 193 544 186 183 159 117 512 375 544 544 241 451 18 336 544 544 354 335 171 356 544 431 436 433 213 131 204 206 189 252 272 149 462 536 543 544 544 406 320 476 169 326 319 544 540 155 154 455 53 534 144 544 220 140 133 141 74 544 417 278 151 460 177 25 63 145 111 123 508 014797-55-8 014808-79-8 015117-48-3 015117-53-0 015117-96-1 015262-20-1 015980-15-1 016065-83-1 016872-11-0 016887-00-6 016984-48-8 018496-25-8 018540-29-9 019287-45*7 020461-54-5 021645-51*2 021725-46-2 0227B1-23-3 022967-92-6 024959-67-9 025013-15-4 025154-55-6 025167-80-0 025167-81-1 025167-82-2 025167-83-3 025168-05*2 025321-14-6 025321-22-6 025322-20-7 025323-30-2 025323-89-1 025550-14-5 025567-10-6 025586-43-0 025619-60-7 026523-64-8 026628-22-8 026952-23-8 027134-26*5 027304-13-8 028652-77-9 028804-88-8 029036-25-7 029797-40-8 030402-14-3 030402-15-4 031711-53-2 033213-65-9 034077-B7-7 034465-46-8 035296-72-1 035822-46-9 036088-22-9 037871-00-4 038998-75-3 039001-02-0 039454-62-1 039638-32-9 039765-80-5 041903-57-5 051013-18*4 051207-31-9 053469-21-9 053494-70-5 055684-94-1 056832-73-6 057117-31-4 058334-79-5 NITRATE SULFATE PLUTONIUM-239 SULFUR-35 URANIUM-235 RADIUM-228 1,4-OXATHIANE CHROMIUM, TRIVALENT FLUOROBORIC ACID CHLORIDE FLUORIDE SULFIDE CHROMIUM, HEXAVALENT DI80RANE IOOIDE ALUMINUM HYDROXIDE CYANAZINE FICAM METHYLMERCURY BROMIDE VINYL TOLUENE N1TROPHENOL CHLOROPHENOL DICHLOROPHENOL TRICHLOROPHENOL TETRACHLOROPHENOL CHLOROTOLUENE DINITROTOLUENE 0ICHLOROBENZENE TETRACHLOROETHANE DICHLOROETHYLENE TRICHLOROETHANE ETHYLMETHYLBENZENE METHYLBENZOIC ACID CHLORONAPHTHALENE TETRAMETHYLBENZENE TR1CHLOROTR1FLUOROETHANE SOOIUM AZIDE DICHLOROPROPENE CHLORQANILIHE OXYCHLOROANE TRIMETHYL NAPHTHALENE 01METHYLNAPTHALENE METKYLINOEME DICHLOROTOLUENE TETRACHLORODIBENZOFURAN PENTACHLOROOIBENZOFURAN METHYL PHENANTHRENE ENDOSULFAN, BETA DICHLOROTRIFLUOROETHANE HEXACHLOROOIBENZO-P-OI OX IN BUTANOL 1,2,3,4,6,7,8-HEPTACHLORO- DIBENZO-P-DIOXIN PENTACHLOROOIBENZO-P-DIOXIN HEPTACHLORODIBENZO-P-DIOXIN HEPTACHLOROOIBENZOFURAN OCTACHLOROOIBENZOFURAN 2-BUTOXYETHAHOL PHOSPHATE BISC2-CHLOROISOPROPYL) ETHER NONACHLOR, TRANS- TETRACHLOROD I BENZO-P-OIOK1N METHYL PYRROLIDINONE 2,3,7,8TETRACHLOROOIBENZOFURAN AROCLOR 1242 ENDRIN KETONE HEXACHLOROOIBENZOFURAN BENZOFLUORANTHENE 2,3,4,7,8-PENTACHLORO- DIBENZOFURAN TETRACHLOROBUTADIENE Rank CAS lae 292 063449*39-8 CHLORINATED PARAFFIN 374 064743-03-9 PHEHOLICS 290 065996-77-2 COKE, COAL 115 065996-93-2 COAL TAR PITCH 221 067562-39-4 1,2,3,4,6,7,8-HEPTACHLORO- DI8ENZ0FURAN 49 067708*83-2 OIBRCMOCHLOROPROPANE 103 067774-32-7 POLYBRCM1MATED BIPHENYLS 288 068131-74-8 COAL FLY ASH 504 070874-80-5 HEXAHYDROAZEPINONE 350 072254-06-9 INDENOPYRENE 348 073506-91-9 0ICHLOffOBROMQETKANE 544 094551-99-2 BATTERIES, SCRAP 474 100831-41-2 TURCO 544 103171-30-8 ETCHANT BUFFERED OXIDE Page 1-5 052494 Appendix J. Petroleum Exclusion Products Not Considered for the 1992 Priority List of Hazardous Substances CMA 052495 Petroleum Exclusion Products not Considered for the 1992 Priority List of Hazardous Substances The following substances appear at three or more National Priorities List sites but were not considered for inclusion in the 1992 Priority List of Hazardous Substances due to concern that their presence at these sites was the result petroleum production, use, or disposal. Substances of petroleum orgin are regulated by legislation other than CERCLA, and therefore are excluded from becoming potential toxicological profile candidates under CERCLA. ATSDR is currently developing toxicological profiles on petroleum-based substances (including fuel oils, Stoddard solvent, and gasoline) through cooperative efforts with the U.S. Department of Defense and UJ5. Department of Energy. While careful consideration was made b determining which-substances should be excluded, the classification was, in some instances, difficult. Placement of the following substances b this category is for the express purpose of composing the 1992 Priority List and does not constitute any manner of formal endorsement of such status by ATSDR. CAS Nine 000106-97-8 000104-51-8 064771-79-5 000544-25-2 000287-92-3 000124-18-5 000077-73-6 068334-30-5 027195-67*1 002453-00-1 030498-66-9 000112-40-3 000112-95-8 000074-84-0 000074-85-1 092045-14-2 068476-30-2 008006-61-9 068153-81-1 000629-78-7 000142-82-5 000544-76-3 050815-00-4 008008-20-6 000078-78-4 000108-87-2 000096-37-7 000591-76-4 BUTANE N-BUTYLBENZENE CUTTING OIL 1,3,5-CYCLOHEPTATRIENE CYCLOPENTANE DECANE DICYCLOPENTADIENE DIESEL FUEL DINETHYLCYCLOHEXANE 1,3-01HETHYLCYCLOPENTANE DIMETHYL HEPTANE DOOECANE EICOSANE ETHANE ETHYLENE FUEL OIL FUEL OIL, NO. 2 GASOLINE GREASE HEPTADECANE N-HEPTANE HEXADECANE JP-4 JET FUEL KEROSENE Z-KETHYLBUTANE HETHYLCYCLOHEXANE HETHYLCYCLOPENTANE 2-METHYLHEXANE CAS 000589-34-4 002216-34-4 000096-14-0 000763-29-1 008012-95-1 064475-85-0 008031-21-8 008030-30-6 000111-84-2 000593*45-3 000111-65-9 000629-62-9 000109-66-0 008002-05-9 008032-32-4 000074-98-6 000637-50-3 000103-65-1 000115-07-1 008052-41-3 000629-50-5 000526-73-8 000095-63-6 000108-67-8 025551-13-7 003073-66-3 029222-48-8 001120-21-4 3-HETHYLHEXANE 4-NETHYLOCTANE 3-METHYLPENTANE 2-METHYL-1-PENTENE MINERAL OIL MINERAL SPIRITS NAPALM NAPHTHA NONANE OCTADECANE OCTANE PENTAOECANE N-PENTANE PETROLEUM AND PETROLEUM DISTILLATES PETROLEUM ETHER PROPANE PROPENYLBENZENE N-PROPYL BENZENE PROPYLENE STODDARD SOLVENT TRIDECANE 1,2,3-TRIMETHYLBENZENE 1,2,4-TRlMETHYLBENZENE 1,3,5-TRIMETHYLBENZENE TRIMETHYL BENZENE TRIMETHYLCYCLOHEXANE TRIMETHYL PENTANE N-UN0ECANE Page J-l CMA' 0524 96 Appendix K Substances Present on the 1991 Priority List Not on the 1992 Priority List CMA. 052497 * t Substances that Appeared on the 1991 Priority List of Hazardous Substances But Failed to Appear on the 1992 Priority List of Hazardous Substances Seventeen substances that appeared on the 1991 Priority list of Hazardous Substances did not appear on the 1992 Priority List of Hazardous Substances. (For the interested reader, the seventeen replacement substances are denoted by "NEW" in the 1991 Rank column of the 1992 fulldata listing [Appendix A]). CAS tai 000140-57-8 000271-89-6 000075-27-4 007778-54-3 001336-35-2 000510-15-6 005103-73-1 000062-73-7 000465-73-6 000067-63-0 000108-20-3 000098-95-3 007440-05-3 000078-00-2 000137-26-8 039765-80-5 027154-33-2 ARAMITE 2,3-BENZOFURAN BROMOO1CHLOROMETHANE CALCIUM HYPOCHLORITE CHLORINATED PHENOLS CHLOROBENZILATE CIS-NONACHLOR DICHLORVOS ISODRIN ISOPROPANOL ISOPROPYL ETHER NITROBENZENE PALLADIUM TETRAETHYL LEAD THIRAM TRANS-NONACHLOR TRICHLOROFLUOROETHANE Page K-3 CMA 052498