| 品牌:浩瀚 | | 型号:2m*1/8 | | 加工定制:是 | |
| 测量范围:ppm | | 测量对象:乙酸正丙酯纯度 | | 控温范围:200 ℃ | |
| 尺寸:2000 mm | | 重量:0.02 Kg | | 乙酸乙酯:乙酸正丙酯纯度 | |
| 乙酸甲酯:粗苯 | | 三苯:二甲苯 | | 室内空气污染物:TVOC | |
| 液化气:二甲醚 | | 橡胶防护蜡:甲酸 | | | |
Propyl acetate, also known as "n-propyl acetate," "propyl acetate", naturally present in strawberries, bananas and tomatoes. By acetic acid and 1-propanol by the esterification reaction product obtained with typical nature of the ester. Is colorless transparent liquid, with alcohol, ether miscible with special fruit flavor.
Tengzhou City Technology Co., Ltd. Xiangying analysis developed EGA (polyethylene adipate) / 401 stainless steel column packed with success measured the purity n-propyl acetate, with satisfactory results.
乙酸丙酯又名“乙酸正丙酯”、“醋酸丙酯”,天然存在于草莓、香蕉和番茄中。可以通过乙酸与1-丙醇经酯化反应得到的产物,具有酯的典型性质。常温下为无色透明液体,与乙醇、乙醚互溶,有特殊的水果香味 。
浩瀚色谱有限公司研发出EGA(聚己二酸乙二醇酯)/401不锈钢填充柱,成功测定了乙酸正丙酯纯度,结果满意。