丙二醇 中文名称1,2-丙二醇英文名称1,2-Propanediol中文别名甲基乙二醇CASRN57-55 10-17 供应陶氏丙二醇 美国陶氏DOW医药级药用丙二醇检测报告COA出货地点： 厂家(产地)：美国陶氏 CAS：5
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2 propanediol 丙二醇
2-propanediol acetal 丙二醇缩醛
2-propanediol ketal 丙二醇缩酮
2-propanediol acetal using 丙二醇缩醛
2-propanediol binary system 丙二醇体系
2-methoxyphenoxy Propanediol 甲氧基苯氧基丙二醇
A new spectrophotometric method for determining magnesium content in foodstuffs with EBT-1, 2-propanediol as color reagent was developed.
建立了EBT - 1,2 -丙二醇水溶液光度法准确测定食品中镁含量的新方法。
Citral 1, 2-propanediol acetal was synthesized using citral and 1, 2-propanediol as raw materials and copper methanesulfonate as catalyst.
以柠檬醛和1,2 -丙二醇为原料，甲基磺酸铜为催化剂，合成了柠檬醛缩1,2 -丙二醇。
When both 1, 2-propanediol and 1, 3-propanediol are produced, it is difficult to tell what factors have a decisive effect on their selectivity.
在同时产生1,2 -丙二醇和1,3 -丙二醇的情况下，很难判断哪些因素对它们的选择性具有决定性作用。
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