4-[[2-amino-4-hydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid
Product Code: 406219
Molecular Formula: C28H18N10O15S2
Molecular Weight: 798.63
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