Basic information Safety Related Supplier
disodium 3-[[4-[(4-amino-1-naphthyl)azo]-2,5-dimethylphenyl]azo]naphthalene-1,5-disulphonate  Structure

disodium 3-[[4-[(4-amino-1-naphthyl)azo]-2,5-dimethylphenyl]azo]naphthalene-1,5-disulphonate