70247-75-5 Chromate(2-), (5,8-dichloro-2-((5-chloro-2-(hydroxy-kappaO)phenyl)azo-kappaN1)-1-naphthalenolato(2-)-kappaO)(4-(hydroxy-kappaO)-3-((2-(hydroxy-kappaO)-4-nitrophenyl)azo-kappaN1)-1-naphthalenesulfonato(3-))-, disodium Chromate(2-), (5,8-dichloro-2-((5-chloro-2-hydroxyphenyl)azo)-1-naphthalenolato(2-))(4-hydroxy-3-((2-hydroxy-4-nitrophenyl)azo)-1-naphthalenesulfonato(3-))-, disodium Disodium (5,8-dichloro-2-((5-chloro-2-hydroxyphenyl)azo)-1-naphtholato(2-))(4-hydroxy-3-((2-hydroxy-4-nitrophenyl)azo)naphthalene-1-sulphonato(3-))chromate(2-) EINECS 274-504-6