Record Display for the EPA National Library Catalog


Main Title Product Environmental Data with Cover Letter.
CORP Author Minnesota Mining and Mfg. Co., St. Paul.;Environmental Protection Agency, Washington, DC. Office of Toxic Substances.
Publisher 23 Apr 1981
Year Published 1981
Report Number 878210633;
Stock Number OTS-0206116
Additional Subjects Mutagenesis ; Toxicity ; Bacteria ; Assays ; Dessicator assays ; Ethane/trichloro ; Ethane/trichloro/trifluoro ; CAS No 71-55-6 ; CAS No 76-13-1 ; Flurochemical polymers ; 2-etoxyethanal ; Microsome assay ; Metabolic activation systems ; Acetone ; Salmonella typhimurium ; CAS No 67-64-1
Library Call Number Additional Info Location Last
NTIS  OTS-0206116 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 119p
3M Company sample T-2012 AC was casted for mutagenicity with strains TAl535, TAl537, TAl538, TA98, and TAl00 of the bacterium Salmonella typhimurium. The assays were performed by exposure of the bacteria to various concentrations of the sample in desiccators. The material was also tested for mutagenicity with strains TA98 and TA100, using the standard Ames Salmonella/microsome assay. Each assay was performed in the presence and in the absence of a metabolic activation system. TA-2012 AC was mutagenic with and without metabolic activation in strains TA1535, TA98, and 14130 in the desiccator assay. It was not mutagenic in the standard Salmonella/microsome place incorporation assay.