离子色谱法分析化工样品中氯乙酸等的含量

来源 :化学研究与应用 | 被引量 : 0次 | 上传用户:renjie1986
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The contents of acetic acid,chloroacetic acid and dichloroacetic acid as well as chloride ion in the chemicals were rapidly determined by ion chromatography.The analytical conditions were also optimized ,consequently,excellent precision and analytical results could be obtained.The detection limits of each component were less than 2.0×10 -3 μg/ml with the recorveries within range of 95% and 104%. The contents of acetic acid, chloroacetic acid and dichloroacetic acid as well as chloride ion in the chemicals were rapidly determined by ion chromatography. The analytical conditions were also optimized, very, excellent precision and analytical results could be. The detection limits of each component were less than 2.0 × 10 -3 μg / ml with the recorveries within range of 95% and 104%.
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