The study aimed to establish the rapid analysis method to determine water in tobacco essence by Karl Fischer method.
建立卡尔费休法快速分析烟用香精中水分。
Determination of free water for compound fertilizers is usually applied Karl Fischer method or vacuum oven method, a different extraction solvent can selected as Karl Frscher method is applied.
复混肥料中游离水含量的测定方法通常采用卡尔·费休法或真空烘箱法，用卡尔·费休法测定时又可选用不同的萃取剂。
It is an alternative to traditional Karl-Fischer method. It is widely used in electric power, petroleum, chemical, pharmaceutical, pesticide, paint, resin and other industries and institutions.
是传统卡尔—菲休法的替代产品，广泛应用于电力、石油、化工、医药、农药，油漆、树脂等行业及院校科研单位。
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