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本文对采用气相色谱法测定丙酮的高锰酸钾值进行了研究。用本方法测得的高锰酸钾值与用化学分析法得到的结果有较好的对应关系,提高了分析速度,有利于生产。
In this paper, the determination of potassium permanganate by gas chromatography was studied. The potassium permanganate value measured by this method has a good correspondence with the result obtained by the chemical analysis method, which improves the analysis speed and is beneficial to the production.