trisodium 4-amino-3-[[4-[(4-amino-2-hydroxyphenyl)azo]phenyl]azo]-5-hydroxy-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate
CAS No: 83968-71-2
trisodium,amino,hydroxyphenyl,phenyl,hydroxy,sulphonatophenyl,naphthalene,disulphonate
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