Testing Status of C.I. Direct Blue 1 10287-K

 

CASRN: 2610-05-1

Formula: C34-H28-N6-O16-S4.4Na

Synonyms/Common Names

  • 6,6'-((3,3'-Dimethoxy(1,1'-Biphenyl)-4,4'-Diyl)Bis(4-Amino-5-Hydroxy-1,3-Naphthalenedisulfonic Acid Tetrasodium Salt (9Ci

Known Uses

Dye for cellulose & nylon fibers, leather & paper.

Chemical Properties

Toxicity Effects (HSDB)

Special Studies

  • Metabolism (Gavage)  (S0019)  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
    • Male Rats: Sprague Dawley; Dog

Genetic Toxicology

  • Salmonella  (693646)  Completed 
    •  Positive 
  • Salmonella  (775034)  Completed 
    • Citation: Mortelmans, K., Haworth, S., Lawlor, T., Speck, W., Tainer, B., and Zeiger, E. Salmonella mutagenicity tests. II. Results from the testing of 270 chemicals Environ. Mutagen. Vol. 8 (Suppl 7) (1986) 1-119
    •  Negative