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首頁 > 供應產品 > 尼泊金甲酯
尼泊金甲酯
單價 面議對比
詢價 暫無
發貨 四川成都市付款后3天內
過期 長期有效
更新 2013-10-14 09:26
 
詳細信息


尼泊金甲酯
尼泊金甲酯,學名對羥基苯甲酸甲酯。白色針狀結晶。凝固點131℃。沸點270~280℃。微溶于水,易溶于乙醇、**、***等有機溶劑。為有機中間體,用于醫藥、食品、香料、膠片的防腐添加劑。是強力殺菌劑。毒性極低,對人體無刺激。由對羥基苯甲酸與甲醇在***催化下酯化精制而得。

  分子式(Formula): C8H8O3

  分子量(Molecular Weight): 152.2

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