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70236-55-4 disodium [1-[(2-hydroxy-3,5-dinitrophenyl)azo]-2-naphtholato(2-)][3-hydroxy-4-[(2-hydroxy

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Product Name disodium [1-[(2-hydroxy-3,5-dinitrophenyl)azo]-2-naphtholato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)
CAS No. 70236-55-4
Synonyms Chromate(2-), (1-(2-(2-(hydroxy-kappaO)-3,5-dinitrophenyl)diazenyl-kappaN1)-2-naphthalenolato(2-)-kappaO)(3-(hydroxy-kappaO)-4-(2-(2-(hydroxy-kappaO)-1-naphthalenyl)diazenyl-kappaN1)-7-nitro-1-naphthalenesulfonato(3-))-, sodium (1:2); Chromate(2-), (1-((2-hydroxy-3,5-dinitrophenyl)azo)-2-naphthalenolato(2-))(3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-7-nitro-1-naphthalenesulfonato(3-))-, disodium; Chromate(2-), (1-((2-(hydroxy-kappaO)-3,5-dinitrophenyl)azo-kappaN1)-2-naphthalenolato(2-)-kappaO)(3-(hydroxy-kappaO)-4-((2-(hydroxy-kappaO)-1-naphthalenyl)azo-kappaN1)-7-nitro-1-naphthalenesulfonato(3-))-, disodium; Disodium (1-((2-hydroxy-3,5-dinitrophenyl)azo)-2-naphtholato(2-))(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)-7-nitronaphthalene-1-sulphonato(3-))chromate(2-)
Molecular Formula C36H18CrN7O13S・2Na