disodium 5-[[4-[[4-[(2,8-dihydroxy-6-sulphonatonaphthyl)azo]-o-tolyl]methyl]phenyl]azo]-4,6-dihydroxynaphthalene-2-sulphonate
Product Code: 1275876
Molecular Formula: C34H24N4Na2O10S2
Molecular Weight: 758.68
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