5-[[4-[(4-Sulfophenyl)azo]phenyl]azo]-2-[2-[2-sulfo-4-[[4-[(4-sulfophenyl)-ONN-azoxy]phenyl]azo]phenyl]ethenyl]benzenesulfonic acid tetrasodium salt
Product Code: 1269636
Molecular Formula: C38H24N8Na4O13S4
Molecular Weight: 1020.8
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