天气预报 > 其他 > 二氟一氯甲烷是干什么用的
二氟一氯甲烷是干什么用的
更新时间: 2020-07-15 00:00:00  

其主要用作制取四氟乙烯的原料和制冷剂、喷雾剂、农药生产原料等。二氟一氯甲烷又名一氯二氟甲烷,无色有轻微发甜气味的气体,属于含氢的氟氯代烃,性能稳定,不能燃烧,无腐蚀性,其毒性较低,微溶于水,能溶于乙醚、氯仿等有机溶剂,二氟一氯甲烷属于对高空臭氧层有破坏作用及温室效应的气体,可直接采用甲烷为原料,与氯气和氢氟酸反应制取。

关键词: 甲烷 干什么

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