Free release

85958-90-3 disodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-

service@apichina.com
Product Name disodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-[[2-hydroxy-4(or5)-nitrophenyl]azo]-2-naphtholato(2-)]chromate(2-)
CAS No. 85958-90-3
Synonyms Disodium (3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)-7-nitronaphthalene-1-sulphonato(3-))(1-((2-hydroxy-4(or5)-nitrophenyl)azo)-2-naphtholato(2-))chromate(2-)
Molecular Formula C36H19CrN6O11S・2Na