| 敌百虫·对硫磷粉剂分析方法的改进 |
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| 引用本文： | 黄梅.敌百虫·对硫磷粉剂分析方法的改进[J].精细化工中间体,1999(1). |
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| 作者姓名： | 黄梅 |
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| 作者单位： | 湖南化工研究院 |
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| 摘 要： | 介绍了敌百虫·对硫磷粉剂的一种新的测试方法：经薄层层析分离后采用汞量法测定敌百虫含量，皂化比色法测定对硫磷含量。该方法较原方法更为准确、可靠。方法的回收率在９９％～１０１％之间
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| 关 键 词： | 敌百虫·对硫磷 薄层层析 汞量法 皂化比色法 |
A Modified Method for Determination of Trichlorfon and Parathion Powder |
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| HUANG Mei.A Modified Method for Determination of Trichlorfon and Parathion Powder[J].Fine Chemical Intermediates,1999(1). |
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| Authors: | HUANG Mei |
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| Affiliation: | Hunan Research Institute of Chemical Industry Changsha 410007 |
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| Abstract: | A new method of determination of trichlorfon and parathion powder is present. The thin layer chromatography (TLC) was uesd for determining trichlorfon and saponification colorimetric analysis for parathion with the recoveries of 99%～101%. The method are more acurate and reliable than that used before. |
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| Keywords: | trichlorfon parathion TLC saponification colorimetric analysis |
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