4-amino-5-hydroxy-3-[[4-[[2-hydroxy-4-[(o-tolyl)amino]phenyl]azo][1,1-biphenyl]-4-yl]azo]-6-(phenylazo)naphthalene-2,7-disulphonic acid, sodium salt
Product Code: 1258515
Molecular Formula: C41H30N8Na2O8S2
Molecular Weight: 872.84
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