离子色谱法同时检测高氯酸钾中的氯酸盐和氯化物

Simultaneous determination of chlorate and chloride in potassium perchlorate by ion chromatography

介绍采用离子色谱法简便、快捷、准确地测定高氯酸钾中氯酸盐和氯化物含量的一种方法。该方法回收率分别为99.1%和102.3%,高氯酸钾中氯酸盐和氯化物质量浓度的检出限分别为12.4μg/L和10.6μg/L。

An ion chromatography for simple, fast and accurate determination of chlorate and chloride in potassium perchlorate was introduced. The recovery of chlorate and chloride was 99.1% and 102.3 % respectively, and detection limit 12.4 μg/L and 10.6 μg/L.