| 嘧啶磷及其中间体羟基嘧啶的气相色谱分析 |
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| 引用本文： | 王洪成. 嘧啶磷及其中间体羟基嘧啶的气相色谱分析[J]. 精细化工中间体, 1999, 0(4) |
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| 作者姓名： | 王洪成 |
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| 作者单位： | 湖南化工研究院!长沙410007 |
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| 摘 要： | 介绍了嘧啶磷气相色谱分析方法， 其中间体羟基嘧啶通过转化成易挥发的三甲基硅醚进行气相色谱分离和测定。方法的变异系数分别为０６ ％ ， ０６ ％ ； 回收率分别为９９０ ％ ～１００４ ％ ，９８２ ％ ～１００８ ％ 。
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| 关 键 词： | 嘧啶磷 羟基嘧啶 气相色谱 分析 |
Determination of Pirimiphos ethyle and Intermediate, 4 hydroxy Pyrimidine by Gas Chromatography |
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| WANG Hongcheng. Determination of Pirimiphos ethyle and Intermediate, 4 hydroxy Pyrimidine by Gas Chromatography[J]. Fine Chemical Intermediates, 1999, 0(4) |
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| Authors: | WANG Hongcheng |
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| Affiliation: | Hunan Research Institute of Chemical Industry Changsha 410007 |
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| Abstract: | A gas chromatography was used for determining pirimiphos ethyle and its intermediate, 4 hydroxy pyrimidine. The results showed that variation coefficients of both of them were all 0.6% , and their recoveries were 99.0%～100.4% and 98.2%～100.8%, respectively. |
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| Keywords: | pirimiphos ethyle 4 hydroxy pyrimidine GC analysis |
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