4,4'-Azanediyldibenzoic acid,4,4'-Azanediyldibenzoic acid , 97%
4,4'-Azanediyldibenzoic acid , 97%
4,4'-Azanediyldibenzoic acid
品牌: 砌块化学
产品编号: ABC-B06491
分子式: null
分子量: 100mg
纯度: 97%
包装库存价格
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