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烯丙醇,3-氯-1-丙醇,二甲基二烯丙基氯化銨,己酸烯丙酯,庚酸烯丙酯,草酸二甲酯,草酸二乙酯

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首頁 > 供應產品 > 草酸二乙酯(乙二酸二乙酯)
草酸二乙酯(乙二酸二乙酯)
單價 面議對比
詢價 暫無
發貨 江蘇南京市付款后3天內
過期 長期有效
更新 2010-11-09 13:33
 
詳細信息
草酸二乙酯(乙二酸二乙酯)
  英文名:diethyl oxalate,ethyl oxalate,diethyl ethanedioate
  別名:草酸乙酯,乙二酸二乙酯
  CAS No.:95-92-1
  分子式:H10C6O4
  分子量:146.14
  性狀:具酯類香味的液體。沸點185.4℃,比重1.08,溶點-40.5OC,折光率1.4101(20 OC)。能與醇、醚等其它有機溶媒混合。微溶于水逐漸分解,草酸二乙酯具有酯類的一般性質。在空氣中吸潮并慢慢分解,與氨作用生成酰胺化合物,與丙酮縮合為丙酮酸乙酯。
  外觀:無色透明液體
  含量:≥99.0%
  水份:≤0.10%
  酸度:≤0.15%
  包裝:200公斤/桶
  用途:作為化學藥品、塑料、染料等產品的原料中間體,并可作纖維素和香料的溶媒。
  
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