Testing Status of C.I. Direct Green 1 10290-R

 

CASRN: 3626-28-6

Formula: C34-H25-N7-O8-S2.2Na

Synonyms/Common Names

  • 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-((4'-((4-hydroxyphenyl)azo)(1,1'-biphenyl)-4-yl)azo)-6-(phenylazo)-, disodium salt

Known Uses

Dyeing of silk, nylon, wool. In paper and aqueous inks.

Chemical Properties

Toxicity Effects (HSDB)

Special Studies

  • Metabolism (Dosed-Feed; Gavage)  (S0011)  Completed 
    • Citation: Lynn RK, Donielson DW, Ilias AM, Kennish JM, Wong K, Matthews HB. Metabolism of bisazobiphenyl dyes derived from benzidine, 3,3'-dimethylbenzidine or 3,3'-dimethoxybenzidine to carcinogenic aromatic amines in the dog and rat. Toxicol Appl Pharmacol. 1980 Nov;56(2):248-58.Pubmed Abstract
    • Dog; Male Rats: Sprague Dawley

Genetic Toxicology

  • Salmonella  (069713)  Completed 
    • Citation: Zeiger E, Anderson B, Haworth S, Lawlor T, Mortelmans K, Speck W. Salmonella mutagenicity tests: III. Results from the testing of 255 chemicals. Environ Mutagen. 1987;9 Suppl 9:1-109.
    •  Weakly Positive 
  • Salmonella  (568279)  Completed 
    •  Positive