| 丙溴磷的气相色谱分析 |
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| 引用本文： | 高晓晖,张丕龙.丙溴磷的气相色谱分析[J].农药,1999,38(3):12-13. |
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| 作者姓名： | 高晓晖 张丕龙 |
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| 作者单位： | 沈阳化工研究院 |
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| 摘 要： | 用３％ＯＶ－２１０的气相色谱填充柱，以磷酸三苯酯为内标，用具有氢焰离子化检测器的气相色谱仪对丙溴磷原药和乳油进行定量分析，原药和乳油为标准偏差分别为０．２１和０．２３，平均交异系数分别为０．２５％和０．５４％，平均回收率分别为９９．４％和１００．６％，此法操作简便，定量准确。
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| 关 键 词： | 丙溴磷 气相色谱法 有机磷杀虫剂 有机磷杀螨剂 |
Gas Chromatographic Determination of Profenofos |
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| Gao Xiaohui et al..Gas Chromatographic Determination of Profenofos[J].Pesticides,1999,38(3):12-13. |
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| Authors: | Gao Xiaohui |
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| Abstract: | A method is described for the determination of profenofos by gas chromatography with FID on 3% OV-210 column using triphenyl phosphate as internal standard.The standard deviation for technical and emulsifiable concentrate were 0.21 and 0.23,the coefficients of variation for technical and emulsifiable concentrate were 0.25% and 0.54%,the average recoveries for technical and emulsifiable concentrate were 99.4% and 100.6%.This method is simple,rapid and good in accuracy. |
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| Keywords: | profenofos determination gas chromatography |
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