Document bp9jJO8YEebDQLD5rkn6yQZD

IsaicrwSSiice /&833aasuai?aH3) ro (Name and Location) f Dr. B. J, Bland and Mr, J. P. Hawthorne - ~p * (Name and Location) E. S. Rannev - CCCTC CCCTC Chemical Health Hazard Priority List for the Chemical Company Technical Center date December 3, 1976 heference no. ESR-307-7 6 1 1 PLAINTIFFS 1 1 EXHIBIT 1 1 CEL-627 1 Attached is a proposed chemical Health Hazard Priority List for the Technical Center. The chemicals listed in Priority I are carcinogens and should not be in use at the Technical Center. The Priority II list contains those chemicals which are currently regulated by OSHA standards or voluntary standards. We must be sure that our employee exposure records are current on these chemicals. The Priority III list contains chemicals we use at the Technical Center that, because of their toxicity and the quantity used, we should monitor. This would be to insure ourselves that we do not have employee exposure problems. The list will be updated periodically. It is the responsibility of each supervisor to suggest changes as conditions change. Any time a supervisor or employee thinks there is a possibility for exposure to harmful vapors or dusts he should bring it to the attention of management. When there is a potential exposure situation the chemical/s will be added in the list above. ESR;eem cc: Mr. R. M. Guedin Dr. R. F. Stubbeman 563 Uniterms Health Hazards Air Monitoring OSHA Safety 008526 ESR-307-76 -2- December 3, 1976 EXPOSURE PRIORITIES FOR CHEMICALS AT THE TECHNICAL CENTER I. Carcinogens t 4-Nitrobiphenyl alpha-Naphthylamine Methyl chloromethyl ether 3, 3'-Dichlorobenzidine (and its salts) bis-Chloromethyl ether beta-Naphthylamine Benzidine 4-Aminodiphenyl Ethylene imine beta-Propiolactone 2-Acetylaminofluorene 4-Dimethylaminoazobenzene N-Nitros odimethylamine II. Chemicals Having OSHA Standards and Voluntary Standards Asbestos Coal tar pitch volatiles Arsenic Silica Mercury Lead Benzene Vinyl chloride Coke oven emissions III. Chemicals with Potential Health Hazards at the Technical Center Chromium VI Chloroform Formaldehyde Acetaldehyde Acrolein Methacrolein Butyr aldehyde is o- B utyr aldehyde Ethylene Oxide (and Dioxane) Nitrogen Oxides 0 008527 ESR-307-76 y III. Contd -3- Carbon Monoxide Organophosphorous Compounds Methanol Acrylic Acid Methacrylic Acid Cyclohexanone Cyclohexanol Vinyl Acetate Methyl Acrylate Methyl Methacrylate Catalyst Dust Methyl Iodide Oil Mist Degreasing Solvents Cleaning Solvents Cyclohexane December 3, 1976 ' 008528