National Toxicology Program

National Toxicology Program

Testing Status of Bismark brown Y - M910035


CASRN: 10114-58-6

Formula: C18-H18-N8.2Cl-H

Synonyms/Common Names

  • 1,3-Benzenediamine, 4,4'-(1,3-phenylenebis(2,1-diazenediyl))bis-, hydrochloride (1:2)

Known Uses

Textile dye, biological stain (Merck 1989)

Chemical Properties

Toxicity Effects (HSDB)

Genetic Toxicology

  • Salmonella  (905758)  Completed 
    •  Positive 
NTP is located at the National Institute of Environmental Health Sciences, part of the National Institutes of Health.