7,7'-(carbonyldiimino)bis[4-hydroxy-3-[[2-sulpho-4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic] acid, potassium sodium salt
CAS No: 83221-51-6
carbonyldiimino,hydroxy,sulpho,sulphophenyl,phenyl,naphthalene,sulphonic,potassium,sodium
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