tetrasodium 4-amino-6-[[4-[(1,8-dihydroxy-3,6-disulphonato-2-naphthyl)azo]-3,3-dimethoxy[1,1-biphenyl]-4-yl]azo]-5-hydroxynaphthalene-1,3-disulphonate
Product Code: 572757
Molecular Formula: C34H23N5Na4O17S4
Molecular Weight: 993.79
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