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ACID BROWN 2
Category : Dyestuffs and Pigments
CAS NO : EC NO : 222-840-9 MF : C23H17N4NaO7S MW : 516.4584 Synonyms : C.I. Acid Brown 2;Sodium 4-hydroxy-3-((2-methoxy-5-nitrophenyl)azo)-6-(phenylamino)naphthalene-2-sulphonatesodium (3Z)-3-[2-(2-methoxy-5-nitrophenyl)hydrazinylidene]-4-oxo-6-(phenylamino)-3,4-dihydronaphthalene-2-sulfonate; Molecular Structure :