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TR-390: 3,3'-Dimethylbenzidine dihydrochloride (612-82-8)

Study Results

Chronic Bioassay Level of Evidence

An overview of chronic evidence from Rats studies.
Rats
View
  • Clear Evidence, Female, Rats
  • Clear Evidence, Male, Rats

Genetic Toxicology

An overview of Genetic Toxicology Mammalian Cell Cytogenetics study conclusions related to TR-390: 3,3'-Dimethylbenzidine dihydrochloride (612-82-8).
Mammalian Cell Cytogenetics
CA SCE
An overview of Genetic Toxicology Drosophila Germ Cell Mutagenicity study conclusions related to TR-390: 3,3'-Dimethylbenzidine dihydrochloride (612-82-8).
Drosophila Germ Cell Mutagenicity
SLRL RT
An overview of Genetic Toxicology Bacterial Mutagenicity study conclusions related to TR-390: 3,3'-Dimethylbenzidine dihydrochloride (612-82-8).
Bacterial Mutagenicity
View
  • Positive

Citation Information

NTP. TR-390: 3,3'-Dimethylbenzidine dihydrochloride (612-82-8). Chemical Effects in Biological Systems (CEBS). Research Triangle Park, NC (USA): National Toxicology Program (NTP).

Related Links

Publications

TR-390 Toxicology and Carcinogenesis Studies of 3,3'-Dimethylbenzidine Dihydrochloride (CASRN 612-82-8) in F344/N Rats (Drinking Water Studies)

Study Data

Protocol

Toxicity and Carcinogenicity Studies

Evaluation of the Chronic Toxicity and Carcinogenicity (C99990) of 3,3'-Dimethylbenzidine Dihydrochloride (612-82-8) in F344/N Rats Exposed via Dosed Water
Pathology Tables
Individual Animal Data
Protocol

Genetic Toxicology Studies

Genetic Toxicity Evaluation of 3,3'-Dimethylbenzidine Dihydrochloride in Salmonella/E.coli Mutagenicity Test or Ames Test. Study 497788
Summary Data