7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2)
CAS No: 64683-40-5
amino,hydroxy,sulphophenyl,phenyl,naphthalene,sulphonic,compound,nitrilotriethanol
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