disodium 6-amino-4-hydroxy-3-[[2-methoxy-5-methyl-4-[(4-nitrophenyl)azo]phenyl]azo]naphthalene-2,7-disulphonate
CAS No: 84522-00-9
disodium,amino,hydroxy,methoxy,methyl,nitrophenyl,phenyl,naphthalene,disulphonate
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