7-amino-4-hydroxy-3-[(7-sulpho-1-naphthyl)azo]naphthalene-2-sulphonic acid, sodium salt

CAS NO: 75627-21-3
Molecular Formula: C20H13N3Na2O7S2
Molecular Weight: 517.44266

Synonyms


7-amino-4-hydroxy-3-[(7-sulpho-1-naphthyl)azo]naphthalene-2-sulphonic acid, sodium salt