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PRELLE CYAMA/VUD American Cyanamid Company LEAD STABILIZERS Department REPORT ON PRODUCTION AND COST CHICAGO PLANT CHICAGO, ILLINOIS DECEMBER,' 1985 DATE oo oo OJ - o o vi --* OJ o P- o VI - 09 -> ro ~vj oo 3> 2 -H 70 O --( d> c r~ o --< < Mf > o 70 ZM > CO r- m c zn o --t CA o 1-- m *4 c a -H z > > -4 -c >o> 2 o M-f (A (A a o o c t--t m v r~ d (A z > -4 m CA X (NJ 22 m O (A 2 A ^ o o o o o o Po NO"OWNNN (2 rv ro o j o - - o O VI w -`WNOC9 CA H o 2 CA O 14 p-- 2C O z m e> O Z C 2 O o < o r- > -4 O * *. > < t-* m -4 m t/> acn-<ni 2 S' O OS O ro o --Z o-- m -i m O 2 2 > O m2 2 2 m <A r* -4 2 2 r" -- O -4 o 3 2C -< z r- *- O o n -- 2 o u> T- 3 z o o o 2 (/) c m 2 -- 2 m c 2 -i > O r> C z -t s n < -I > 2 2 > > Z a C> o m -C (A >mzxo o <A t o m -4 2 o m c 2 -H CO o -- < m (a 2 CA z-- r-- 2z 2 --1 ft -H o 2 o o c a z z -< -< m 2 --oo HOCC n 22 m o CZ22 o o o m2 3 o 2 r- r* (/> 2 -< -< o o o SO (2 n O 2 c Om r~ rv o r2 3C C 2 -- z o -< mW > VI 70 VI 'O o > u m VI VI O' OS ovi OJ VI v0i wcaOJf')rJ~^ro~'i c^fvj09r'j-^ro--s ooo oow oo 01 01 O' P --* O' VI VI VI 01 01 -4 vi ro 12 ro o -- O' vi CA -j o > o r> -h c: C 70 > i- m z -4 CA -4 3 >O zz O -4 >Z 2 d O < r> 12> --2 > (A Z Cl tn o o OJ o 'O vi OJ 4> VI O >o Cl -< > (A --1 > a S' o o > 2 H M < m z > -< (A --1 C --> 3mr -- c OJ it v OJ 01 c --' C > o -c -4 m - 0 c> > 70 r* -4 o CA -H d >> Z -4 om C >s 2 d c *T> OO \ > P* 2 < < r- o > * 70 2 2 r-- > -- CA 03 09 > </> N14487.01 CYWI 25-0007170 o OO n2 o o o> O' CS 04 *t C?

The Council, in it deliberations leading bo the instant proposal, was fully aware of the cited sections.

In determining these significant ambient air concentrations, the division shall be guided by the following list of maximum acceptable ambient levels in milligrams per cubic meter at 77 F and 29.92 inches of mercury pressure (except for asbestos): NORTH CAROLINA ADMINISTRATIVE CODE LAM 012418 DPMC-13773 PROPOSED REGULATIONS NRCD - ENVIRONMENTAL MANAGEMENT Annual 24-hour 20 .1100 1-hour 15-minute (1) acetaldehyde (2) acetic acid (3) acrolein (4) acrylonitrile (5) ammonia (6) ammonium bichromate (7) ammonium chromate (8) ani1ine (9) arseni c (10) arsenic acid (ID arsenic disulfide (12) arsenic pentoxide (13) arsenic trichloride (14) arsenic trioxide (15) arsenic trisulfide (16) (17) (18) (19) (20) (21) (22) (23) (24) (25) (26) (27) asbestos aziridine benzidine and salts benzo(a)pyrene benzyl chloride beryllium beryllium chloride beryllium fluoride beryllium nitrate bis-chloromethyl ether bromine 1,3-butadiene (28) cadmium (29) cadmium acetate (30) cadmium bromide (31) calcium arsenate (32) calcium arsenite (33) calcium chromate (34) carbon disulfide (35) carbon tetrachloride (36) chlorine 1.5x10 -A * 8.3x10 -80 8.3xl0"8 _7 2.3x10 ' 2.3x10"' 2.3x10"' j 2.3x10"' 2.3x10"' 2.3xl0"7 2.3x10"' 2.8x10-11 fibers/ml 0.006 1.5x10-8 3.3x10-5 -fi 4.1x10 2 4.1x10"5 4.1x10" 4.1x10" _7 3.7x10 ' _A 1.7x10 4 5.5xl0"6 5.5xl0"6 5.5xl0"6 2.3xl0"7 2.3xl0"7 8.3xl0"8 6.7x10 J 0.186 0.0375 NORTH CAROLINA ADMINISTRATIVE CODE 27 3.7 0.08 2.7 1 0.5 0.2 0.9 LAM 012419 DPMC-13774 PROPOSED REGULATIONS NRCD ENVIRONMENTAL MANAGEMENT Annual (37) chlorobenzene (38) chloroform (39) chloroprene (40) chromium (VI) (41) chromic acid (42) cresol (43) cupric acetoarsenite (44) p-dichlorobenzene (45) dichlorod if1uoromethane (46) dichlorof1uoromethane (47) di(2-ethyl hexyl) phthalate (48) dimethyl sulfate (49) 1,4-dioxane (50) epichiorohydrin (51) ethyl acetate (52) ethylenediamine (53) ethylene dibromide (54) ethylene dichloride (55) ethylene glycol monoethyl ether (56) ethylene oxide (57) ethyl mercaptan (58) f1uorides (59) formaldehyde (60) hexachlorocyclopentadiene (61) hexachlorodibenzo- p-dioxin (62) n-hexane (63) hexane isomers (64) hydrazine (65) hydrogen chloride (66) hydrogen cyanide (67) hydrogen fluoride (68) hydrogen sulfide (69) lead arsenate (70) lithium chromate (71) maleic anhydride (72) manganese and compounds (73) manganese cyclopentadienyl tricarbonyl (74) manganese tetroxide 4.3x10 J 8.3x10 -8e 8.3xl0'8 _7 2.3x10 7 A 8.3x10"^ 4.0x10 -4 * 3.8x10"3 2.7x10 5 7.6x10 -80 _7 2.3x10 7 8.3xl0"8 NORTH CAROLINA ADMINISTRATIVE CODE 24-hour 2D .1100 1-hour 15-minute 2.2 0.44 3.5 2.2 247 0.5 0.03 0.003 0.56 140 0.3 2.5 66 0.12 0.016 1.9 0.1 0.25 0.0006 0.01 0.15 1.1 0.0006 360 0.7 0.14 1.1 0.03 0.25 2.1 0.012 0.03 0.0006 0.006 0.1 LAM 012420 DPMC-13775 PROPOSED REGULATIONS NRCD ENVIRONMENTAL MANAGEMENT1 Annual 24-hour 2D .1100 1-hour 15-minute (75) mercury, alkyl (76) mercury, aryl and inorganic compounds (77) mercury, vapor (78 methyl chloroform (79) methylene chloride (80) methyl ethyl ketone (81) methyl isobutyl ketone (82) methyl mercaptan (83) nickel refinery dust (84) nickel subsulfide (85) nitric acid (86) nitrobenzene (87) N-nitrosodimethyl amine (88) pentachlorophenol (89) perch1oroethy1ene (90) phenol (91) phosgene (92) phosphine (93) potassium arsenate (94) potassium arsenite (95) potassium bichromate (96) potassium chromate (97) polychorinated biphenyls (98) sodium arsenate (99) sodium arsenite (100) sodium bichromate (101) sodium chromate (102) strontium chromate (103) sulfuric acid (104) styrene (105) tetrachlorodibenzo- p-diox i n (106) 1,1,1,2-tetrachloro- 2,2-difluoroethane 2.4x10 c _c 3.3x10 3 2.1xl0"6 5.OxlO-3 1.9xl0_1 2.3x10 ' 2.3xl0"7 8.3xl0"8 8.3xl0"8 8.3x10 3 2.3x10"' 2.3xl0"7 8.3xl0"8 8.3xl0"8 8.3xl0"8 3.0x10 s 0.00006 0.0006 0.0006 12 3.7 2.5 0.05 245 88 30 0.06 0.006 0.0025 o.r 0.025 0.95 1 0 0.012 1.3 0.1 42.E 52 NORTH CAROLINA ADMINISTRATIVE CODE LAM 012421 DPMC-13776 PROPOSED REGULATIONS NRCD ENVIRONMENTAL MANAGEMENT ' Annual 24-hour 2D .110C 1-hour 15-minute (107) (108) (109) (110) (111) (112) (113) (114) 1,1,2,2-tetrachloro- 1.2-difluoroethane - 1,1,1,2-tetrachloroethane 6.3xl0"'} toluene to!

BUSINESS Crompton & Knowles' Calarco Cultivates Aggressive Growth CMA 175286 Specialty chemical company head views logical selection of acquisitions coupled with conservative debt management as keys to expanding business Marc S.

In addition, two of the men dying from respiratory cancer also worked with lead arsenate.

We recommend, in an effort to minimize adverse economic impact due to unscheduled downtime, that initial compliance with the equipment standards occur with the first (scheduled) planned shutdown or turnaround of the process unit, on the basis of a (compliance) schedule which would consider equipment delivery lead times. 8.

This is needed to avoid the development of high pressures which could lead to operational problems in the caustic decanter, $-206.

M 2.2.6 _ 0 7*75" ACUTE TO XICITY TO FISH TEST SUBSTANCE Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-203S. (1Octanesulfonic acid) (CAS # 2795-39-3).

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t * PRO-TEKTM COLORIMETRIC AIR MONITORING BADGE SYSTEMS LABORATORY VALIDATION REPORT SULFUR DIOXIDE BADGE, TYPE C-20 Copyright 1981 by E.

Failure to meet the accuracy and precision goals for the APT study should, however, lead to the initiation of a review by the participating laboratory to identify the source(s) of the problem.

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EFFECTS OF BENZENE INHALATION ON MURINE PLURIPOTENT STEM CELLS E.

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