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89899-25-2 sodium [3-hydroxy-4-[(1-hydroxy-5-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chro

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Product Name sodium [3-hydroxy-4-[(1-hydroxy-5-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
CAS No. 89899-25-2
Synonyms Sodium (3-hydroxy-4-((1-hydroxy-5-sulpho-2-naphthyl)azo)naphthalene-1-sulphonato(4-))chromate(1-)
Molecular Formula C20H10CrN2O8S2・Na