27425-58-7 30364-79-5 70236-39-4 Chromate(2-), (3-(hydroxy-kappaO)-4-((2-(hydroxy-kappaO)-1-naphthalenyl)azo-kappaN1)-1-naphthalenesulfonato(3-))(1-((2-(hydroxy-kappaO)-5-((2-methoxyphenyl)azo)phenyl)azo-kappaN1)-2-naphthalenolato(2-)-kappaO)-, disodium Chromate(2-), (3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-1-naphthalenesulfonato(3-))(1-((2-hydroxy-5-((2-methoxyphenyl)azo)phenyl)azo)-2-naphthalenolato(2-))-, disodium Disodium (3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))(1-((2-hydroxy-5-((2-methoxyphenyl)azo)phenyl)azo)-2-naphtholato(2-))chromate(2-) EINECS 248-453-5