Document aQ5MXBBoedOO353Kzw7rBOk9

M-i. INTEROFFICE MEMORANDUM RECLiVED AUG 251975 Subject ot- <3*^ roo-r'H Date 22 August 1975 "Suspect Carcinogens" -- NIOSH From Distribution H- Mayo Smith J. T. BARR (Location, Organization, or Department) (Location, Organization, nr Department) Distribution: L. C. Doelp L. Dranikoff Richard Fleming J. V. Heider *U''A. W. Hoge/R.B.Cross/ H.P.Gallagher/R.A.B1omquist D. G. Holland J. B. Maerker G. J. Mantel 1 0. W. Pervler F. J. Ryan/H.L.Harwell/ H.L,Jaffe J. M. Tinnon H. L. Natson/J. C. Novak/ T.L.Carey J. T. Wharton From time to time I have made reference tc certain materials listed in the Federal Register, Volume 20, No. 121 (Part II), 23 June 1975. This list comprises materials which have reportedly produced an observed or suspected carcinogenic response In animals based upon published articles In the literature. This list Is composed of materials reported to cause * j- x.------------ mu* .*.*** ^r\C ~ ~ it*i * ****4K1a UiviUVjii V< IIIUI i ^nutt u vumui -* Hiw IM w vw i < - > > -- P-- .. In the following that'I have omitted some which may be of interest to the Chemicals Group. Some of the following materials have been used as analytical rbagents while others have been incorporated in our manufacture or potential chemical manufacture and In finished products of the Chemicals Group as well. Absolute Ethanol Acetaldehyde, Trimer Acetyl Peroxide Ammonl a Aroclor Benzene Benzoyl Peroxide Benzyl Mercaptan Boric Acid Butyl Peroxide Cadmium Carbon Tetrachloride Carbonyl Nickel Powder Cellulose, Carboxymethyl Ether, Ammoni.um Salt Cellulose, Carboxymethyl Ether, Sodium Salt Chloroform Chromic Acetate Chromic Acid Salts Chromite Chromiurn Cobalt Cobalt Nitrate Cobaltous Nitrate Cobaltous Oxide Cobaltous Sulfide Cumenyl Hydroperoxide Dichromic Acid, Disodium Salt Dlcyclohexylamine Diethyl Sulfate Dllauroyl Peroxide Dimethyl Sulfate p-Dioxane Eplchloorhydrine 1,2-Ethanedlol Eithyl Carbonate Eithylene, Chloro- Polymer (320) AV c?fiSi.'F&oc6icti and (%6mtca& Ethylurethan Fluorescein, D1sodium Salt Formaldehyde Formalin Formalina Formaline * Formalin-Loesungen Formin Gasoline Engine Exhaust Tar Glyceryl Tributyrate Glyceryl Tristearate Glycidyl Laurate Glycidyl Oleate Glycidyl Stearate Hydrazine . Hydroquinone Lead Acetate Lead Chromate Lead Subacetate Maleic Anhydride MDA Mercury Methane, DlazoMethyl Methacrylate Polymer Morpholine, 4,4'-methylenediNaphthalene mcKei Nickel Acetate Nylon Oleic Acid Ozone Paraffin Phenol Polydimethyl siloxane Rubber Polyethylene Polyethylene Glycol Polyethylene Glycol Monostearate Polyethylene Terephthalate Polymethyl Methacrylate Polyoxyethylene-8-monostearate Polystyrene Polytetraf1uoroethylene Polyurethane Foam Polyurethane Plastic Polyvinyl Alcohol Polyvinyl Chloride Polyvinyl Pyrrolidinone -2- "Suspect Car:1 nogens" - NIOSH Silicone Rubber Sodium Dichromate Succinic Anhydride Tannic Acid Teflon Thiourea Thorium Dioxide Toluene-2,4-D1amine m-Toluldine o-Toluidine Zinc Chloride Zinc Sulfate Formalith WMSrcMw Dictate But Not Read By W. Mayo Smith I AP00026235 /? y >^- AP00026236