CAS号: 5924-52-7 英文名称: 4-hydroxy-3-[(2-hydroxy-4-nitrophenyl)azo]naphthalenesulphonic acid 英文同义词: Einecs 227-654-1;4-hydroxy-3-[(2-hydroxy-4-nitrophenyl)azo]naphthalenesulphonic acid;4-Hydroxy-3-[(2-hydroxy-4-nitrophenyl)azo]-1-naphthalenesulfonic acid;1-Naphthalenesulfonic acid, 4-hydroxy-3-[2-(2-hydroxy-4-nitrophenyl)diazenyl]- 中文名称: 中文同义词: 分子式: C16H11N3O7S 分子量: 389.34