2,2'-Methylenebis(4-aminophenol) dihydrochloride,2,2'-Methylenebis(4-aminophenol) dihydrochloride , 97%
2,2'-Methylenebis(4-aminophenol) dihydrochloride , 97%
2,2'-Methylenebis(4-aminophenol) dihydrochloride
品牌: 砌块化学
产品编号: ABC-B08164
分子式: null
分子量: 100g
纯度: 97%
包装库存价格
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