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13 sie 2002 · Under the 1986 cancer guidelines (U.S. EPA, 1986), 1,1-DCE is assigned to Group C, possible human carcinogen. Under the draft revised guidelines for carcinogen risk assessment (U.S. EPA, 1999), EPA concludes 1,1-DCE exhibits suggestive evidence of carcinogenicity but not sufficient evidence to assess human carcinogenic potential following ...
EPA has classified ethylidene dichloride as a Group C, possible human carcinogen. Please Note: The main source of information for this fact sheet is the Agency for Toxic Substances and Disease Registry's (ATSDR's) Toxicological Profile for 1,1-Dichloroethane.
1 paź 1990 · Guidelines for Carcinogen Risk Assessment (U.S. EPA, 1986) Basis: Based on no human data and limited evidence of carcinogenicity in two animal species (rats and mice) as shown by an increased incidence of mammary gland adenocarcinomas and hemangiosarcomas in female rats and an increased incidence of hepatocellular carcinomas and benign uterine ...
1,1-Dichloroethylene, commonly called vinylidene chloride or 1,1-DCE, is an organochloride with the molecular formula CCl 2 CH 2. It is a colorless liquid with a sharp odor.
1,1-Dichloroethylene is formed by a minor pathway during the anaerobic biodegradation of trichloroethylene and also by the hydrolysis of 1,1,1-trichloroethane. Therefore there is a potential for it to form in groundwater that has been contaminated by chlorinated solvents.
1,1-Dichloroethane can cause cancer according to The Environmental Protection Agency (EPA). 1,1-dichloroethane appears as a colorless liquid with an ether-like odor. Slightly soluble in water and slightly denser than water. Flash point below 70 °F. Vapors denser than air. Used to make other chemicals. View More... 1,1-dichloroethane.
The chemical and physical properties of 1,1-DCE (ATSDR, 1994; IARC, 1999) are presented below. CAS name: 1,1-dichloroethene CAS number: 75-35-4 IUPAC name: 1,1-dichloroethylene Primary synonyms: 1,1-DCE; vinylidene chloride, vinylidene dichloride Chemical formula: C2H2Cl2 Chemical structure: Cl2C=CH2 Molecular weight: 96.94
