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74920-95-9 trisodium bis[6-amino-4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-2-sulphon

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Product Name trisodium bis[6-amino-4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-2-sulphonato(3-)]chromate(3-)
CAS No. 74920-95-9
Synonyms Trisodium bis(6-amino-4-hydroxy-3-((2-hydroxy-3,5-dinitrophenyl)azo)naphthalene-2-sulphonato(3-))chromate(3-)
Molecular Formula C32H16CrN10O18S2・3Na