AIR I-IYGIEKE FOUNDATION OF AMERICA, Inc.

A BURNING ISSUE Forest fires--their cause and effect. 4 SEE AMERICA FIRST: ENROUTE TO MEXICO CITY A tour, from New York, Chicago, and Los Angeles through San Antonio and HemisFair '68 on to the 1968 Olympics in Mexico City, Mexico. 9 NATIONAL GEOGRAPHIC A brief look inside this world-famed Society. 14 WATERWAYS: VACATION-TIME HIGHWAYS The present state of the 'boating' hobby. 19 THE SECOND HUNDRED YEARS The 100-year story of the plastics industry--with a look to the future. 23 METAL: JACK OF ALL TRADES Some general background and interesting facts with emphasis on aluminum, lead, and sodium. 27 DEVELOPMENTS 31 PRODUCTION NOTES 31 Ethyl Magazine is published by the Public Relations Department: Ethyl Corporation, 100 Park Avenue, New York, N.Y. 10017: (212) 679-2000.

Arrange the factors in order of decreasing importance by placing the appropriate number to the left of the factor with 1 being the most important. ________ Target Industry - Those industries with poor accident and health records such as lumber and wood products, roofing and sheet metal, mobile heme manufacturing, longshoring, industries with high and repeated exposure to harmful materials such as asbestos, cotton dust, silica, lead, carbon monixide. ________ Random selection ________ An accident or industrial disease which involved a fatality or requires the hospitalisation of 5 or more persons. ________ Employee complaint of an GSHA violation. 3.

I M g : \ * MONSANTO CHEMICAL COMPANY 1 Annual Report 1954 December 31, 1954 V ifr- E t E- K MAR 000385 LAM016444 2 % MAR 000386 BOARD OF DIRECTORS EDGAR M.

MONSANTO RESEARCH CORPORATION RSV 0010792 Cheraical Acetaldehyde Acetone Acetonitrile Acrolein Acrylonitrile Aldrin Allyl Chloride Aniline Anthracene Benz(a)Anthracene Benzene Benzidine Benzo(a)Pyrene Benzoquinone (Quinone) Benzoyl Percxide Benzyl Chloride Biphenyl Bis(Chloromethyl)Ether Butadiene Captan Carbon Disulfide Carbon Tetrachloride Chloracetic Acid Chlordane Cresol Chlorobenzilate Chloroform Chloroprene Chloropropane Chrysene Cumene Hydroperoxide DDT INDEX i MONSANTO RESEARCH CORPORATION FJ3S 1 2 3 4 6 7 8 9 10 11 12 14 15 16 17 18 19 20 21 22 23 24 26 28 29 30 31 33 35 35 37 38 RSV 0010793 Index - Continued Chemical Di-tert-Butyl Peroxide De (2-Ethylhexyl)Phthalate 2 t 3-Diaminoanisole Diazinon o-Dichlorobenzene p-Dichlorobenzene Dichlorobenzidene Dichlorobutene Dichlorodifluoreme thane 1,1-Dichloroethane Dichloronapthoquinone Dichlorophenol Dichloropropene Dichloropropionic Acid Dichlorovinyl Dimethyl Phosphate (Dichlorovos) Dime thy1acetamide Dimethylamine Dime thylhydrazine Dinitrotoluene Dioxane Diphenyl Oxide Disodium Methanearsonate Durst an Endosulfan Endrin Epichlorohydrin Eptam Ethanol Ethyl Benzene Ethylene Ethylene Dibromide Ethylene Dichloride Page 39 40 42 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 73 MONSANTO RCSSAMCM CORPORATION RSV 0010794 Index - Continued Chemical Ethylene Glycol Ethylene Oxide Ethylenimine Fluoranthene Formaldehyde Guthion Heptachlor Hexachlorobenzene Hexachlorobutadiene Hexamethylenetetramine Hydrazine Hydroquinone Kelthane Malathion Maleic Anhydride Mercaptobenzothiazole Methyl Bromide Methyl Chloride Methyl Ethyl Ketone Methyl Methacrylate 4,4'-Methylene Bis (2-Chloroaniline) Methylene Chloride Methylenedianiline Methylstyrene Morpholine Naptha 1-Naphthlamine Napthalene Napthoquinone 1-Napthyl Methylcarbamate Nitrobenzene Nitrophenol iii MONSANTO RESEARCH CORPORATION Page 74 75 77 78 79 81 82 83 85 86 87 88 85 90 91 92 94 95 96 97 98 99 100 101 102 103 104 106 107 108 109 110 RSV 0010795 Index - Continued Chemical Nitrosodiroethylamine Nitrochlorobenzene Parathion Pentane Pentachlorophenol Phenol Polychlorinated Biphenyls Propanol Propylene Oxide Pyrene Sorbic Acid Styrene Sulfolane Tetrabrorooethane Tetrachlorcethane Tetrachloroethylene Tetraethyl Lead Toluene Toluene Diisocyanate Toluenediamine Toxaphene Trichlorfon Trichloroethane Trichloroethylene Trichlorofluoromethane Trichlorophenol Urethane Vinyl Acetate Vinyl Bromide Vinyl Chloride Vinylidene Chloride Xylene iv MONSANTO NCSCANCN CONPOftATfON Paqe 111 112 113 114 115 117 118 120 121 123 124 125 127 128 129 130 132 134 135 136 137 13S 139 140 142 143 144 145 147 148 149 151 RSV 0010796 Acetaldehyde Acetaldehyde Is possibly a carcinogen promoter*1, but no refer ences to it as a carcinogen or mutagen were found in Toxline or Cancerline.

Even though a dust is classified as harmless, amounts above the TLV can lead to trouble by causing a pneumoconiosis, mechanically irritating the walls of the respiratory system, or interfering with ordinary lung processes.

Texas Air Control Board AUSTIN TEXAS INTEROFFICE A~7^/a from Rfffirts Evaluation Section to Interested parties SUBJECT T.ict- nf Rffppf-a ^rrppning T.pvpI s dp The following list includes the effects screening levels (ESL's) currently used by the TACB Effects Evaluation (EES) staff in its evaluation of the impacts of various air contaminants.

Transportation 11/2$-16/U8 Lead Acetate 6/21-22/15 Lead Arsenate 10/9-10/U6 lead Dioxide - Safety Data Sheet 1/2U-25/51 8/18-19/51 Lead and Lead Compounds 5/3-U/50 8/27-28/50 Los ^Angeles Dangerous Chemical Code Regulation 9/20/U8 11/15-16A8 Manual L-l lt/19-20/us Manual L-l, Revision 12/6-T/U5 2/7-8/U6 8/27-28/SO I/2U-2S/SI Magnesium Arsenate 10/9-10/U6 Manual L-2 U/19-20/US 2/7-8/U6 3/28-29/U6 Manual Revision S/17-18/U?

Kn <X} HW6B-0007877 HhBB-0607879 Hygiene Foundation of America, 4400 Fifth Avenue, Pittsburgh, Fa., January 10, 1938 Inc., REFERENCES TO RECENT LITERATURE ON INDUSTRIAL DISEASES (A) Nowa Items 1 CUTOD HOUSEKEEPING A D SAFETY IN FOUNDRIES AND INDUSTRIAL CODES AND OCCUPATIONAL DISEASE LEGISLATION.

**o Vn *3 HWBB-0007877 6Z8/00B-88H Hygiene Foundation of America, Inc., 4400 Fifth Avenue, Pittsburgh, Fa., January 10, 1938 .

Lead In ores ami ttiuUc.....................

lead.

PROG Pulmonic Second Sound Physician's Assistant Lead After Meals Phonocardiogram Packed Cell Volume Pulmonary Function Test Point of Maximum Impulse Polymorhonuclear Neutrophil Leukocytes By Mouth, Orally Partial Pressure of Oxygen Parts per Billion Purified Protein Derivative (or Tuberculin) Parts per Million Precipitate Presbyopia As needed, as directed Prognosis TEN 8221 91:6016 Q q.d. q.h. q.i.d. q . 1. q *n# s* q * q * li * q. s.

EXHIBIT A PILOT INFORMATION EXCHANGE ON COMMUNITY EXPOSURE VALUES Background: The Chemical Manufacturers Association's Environmental Management Committee (EMC) and Health and Safety Committee (HSC) are undertaking a six-month pilot program to determine the feasibility and desirability of establishing an information exchange of CMA member ambient air community exposure values (CEVs).

/ '* r- )t - -* AIR HYGIENE FOUNDATION OF AMERICA, Inc.