disodium 4-amino-5-hydroxy-6-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate
disodium 4-amino-5-hydroxy-6-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate(disodium 4-amino-5-hydroxy-6-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate)
CAS: 93980-77-9
化学式: C16H10N4Na2O9S2