85153-20-4 Benzoic acid, 5-((4'-((6-amino-5-(1H-benzotriazol-4-ylazo)-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-3,3'-dimethoxy(1,1'-biphenyl)-4-yl)azo)-2-hydroxy-4-methyl-, disodium salt Disodium 5-((4'-((6-amino-5-(1H-benzotriazol-4-ylazo)-1-hydroxy-3-sulphonato-2-naphthyl)azo)-3,3'-dimethoxy(1,1'-biphenyl)-4-yl)azo)-4-methylsalicylate EINECS 285-798-0