disodium 4-amino-3-[[4-[[[4-[(2-amino-4-hydroxyphenyl)azo]phenyl]amino]carbonyl]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
Product Code: 1098520
Molecular Formula: C35H25N9Na2O9S2
Molecular Weight: 825.74
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