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2-氨基***-4-(2'-羧基)磺酰***91-35-0
2-氨基***-4-(2'-羧基)磺酰***91-35-0英文名称:2-Aminophenol-4-(2-carboxy)sulfonanilide分子式:C13H12N2O5S分子量:308.31CAS:91-35-0含量:≥97%外观:浅棕色晶体粉末熔点:≥203℃不溶物:<0.2%用途:酸性染料中间体包装:25kg/编织袋)
业务 QQ: | 763745601 |