CAS号: 20103-21-3 英文名称: sodium 4-hydroxy-6-(methylamino)naphthalene-2-sulphonate 英文同义词: sodium 4-hydroxy-6-(methylamino)naphthalene-2-sulphonate;4-Hydroxy-6-(methylamino)-2-naphthalenesulfonic acid sodium salt 中文名称: 中文同义词: 分子式: C11H10NNaO4S 分子量: 275.25617