sodium (5or8)-[(4-ethoxy-2-methylphenyl)azo]-(8or5)-(phenylazo)naphthalene-2-sulphonate
sodium (5or8)-[(4-ethoxy-2-methylphenyl)azo]-(8or5)-(phenylazo)naphthalene-2-sulphonate(sodium (5or8)-[(4-ethoxy-2-methylphenyl)azo]-(8or5)-(phenylazo)naphthalene-2-sulphonate)
CAS: 68039-08-7
化学式: C25H21N4NaO4S