CAS号: 90-21-1 英文名称: 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid 英文同义词: 8-chloro-1-naphthol-3,6-disulfonic acid;4-Chloro-5-hydroxy-2,7-naphthalenedisulfonic acid;4-chloro-5-hydroxynaphthalene-2,7-disulfonic acid;4-chloro-5-hydroxy-naphthalene-2,7-disulfonic acid;4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid;2,7-Naphthalenedisulfonic acid, 4-chloro-5-hydroxy- 中文名称: 中文同义词: 分子式: C10H7ClO7S2 分子量: 338.74