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Tetrakis(hydroxymethyl)phosphonium sulfate (55566-30-8)

Study Results

Chronic Bioassay Level of Evidence

An overview of chronic evidence from Rats studies.
Rats
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  • No Evidence, Male, Rats
View
  • No Evidence, Female, Rats
An overview of chronic evidence from Mice studies.
Mice
View
  • No Evidence, Male, Mice
View
  • No Evidence, Female, Mice

Genetic Toxicology

An overview of Genetic Toxicology Mammalian Cell Mutagenicity study conclusions related to Tetrakis(hydroxymethyl)phosphonium sulfate (55566-30-8).
Mammalian Cell Mutagenicity
View
  • Positive
An overview of Genetic Toxicology Mammalian Cell Cytogenetics study conclusions related to Tetrakis(hydroxymethyl)phosphonium sulfate (55566-30-8).
Mammalian Cell Cytogenetics
CA SCE
An overview of Genetic Toxicology Bacterial Mutagenicity study conclusions related to Tetrakis(hydroxymethyl)phosphonium sulfate (55566-30-8).
Bacterial Mutagenicity
View
  • Negative

Citation Information

NTP. Tetrakis(hydroxymethyl)phosphonium sulfate (55566-30-8). Chemical Effects in Biological Systems (CEBS). Research Triangle Park, NC (USA): National Toxicology Program (NTP).

Related Links

Publications

TR-296 Toxicology and Carcinogenesis Studies of Tetrakis(hydroxymethyl)phosphonium sulfate (THPS) (CASRN 55566-30-8) and Tetrakis(hydroxymethyl)phosphonium chloride (THPC) (CASRN 124-64-1) in F344/N Rats and B6C3F1 Mice (Gavage Studies)
Zeiger, E. Mutagenicity of 42 chemicals in Salmonella Environ. Molec. Mutagen. Vol. 16(Suppl 18) (1990) 32-54
Myhr B.C., McGregor, D., Bowers, L., Riach, C., Brown, A., Edwards, I., McBride, D., Martin, R., and Caspary, W.J. L5178Y mouse lymphoma cell mutation assay results with 41 compounds. Environ. Molec. Mutagen. Vol. 16 (Suppl 18) (1990) 138-167
Anderson, B.E., Zeiger, E., Shelby, M.D., Resnick, M.A., Gulati, D.K., Ivett, J.L., and Loveday, K.S. Chromosome aberration and sister chromatid exchange test results with 42 chemicals. Environ. Molec. Mutagen. Vol. 16 (Suppl 18) (1990) 55-137

Study Data

Protocol

Toxicity and Carcinogenicity Studies

Evaluation of the Chronic Toxicity and Carcinogenicity of Tetrakis(hydroxymethyl)phosphonium Sulfate (55566-30-8) in Male F344 Rats Exposed via Gavage
Individual Animal Data
Evaluation of the Chronic Toxicity and Carcinogenicity of Tetrakis(hydroxymethyl)phosphonium Sulfate (55566-30-8) in Female F344 Rats Exposed via Gavage
Individual Animal Data
Evaluation of the Chronic Toxicity and Carcinogenicity of Tetrakis(hydroxymethyl)phosphonium Sulfate (55566-30-8) in Male B6C3F1 Mice Exposed via Gavage
Individual Animal Data
Evaluation of the Chronic Toxicity and Carcinogenicity of Tetrakis(hydroxymethyl)phosphonium Sulfate (55566-30-8) in Female B6C3F1 Mice Exposed via Gavage
Individual Animal Data
Protocol

Genetic Toxicology Studies

Genetic Toxicity Evaluation of Tetrakis(hydroxymethyl)phosphonium Sulfate in Salmonella/E.coli Mutagenicity Test or Ames Test. Study 337557
Summary Data

NTP Data Collections