| 英文同义词: | sodium 2,5-dichloro-4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate;2,5-Dichloro-4-[(2-hydroxy-1-naphthalenyl)azo]benzenesulfonic acid sodium salt;Sodium 2,5-dichloro-4-[(2-hydroxy-1-naphthyl)azo]benzenesulfonate;2,5-dichloro-4-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonate |