| 分光光度法测定农药中间体中的微量铁 |
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| 引用本文： | 李百杰.分光光度法测定农药中间体中的微量铁[J].辽宁化工,2009,38(4):284-285. |
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| 作者姓名： | 李百杰 |
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| 作者单位： | 沈阳丰收农药有限公司,辽宁,沈阳,110108 |
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| 摘 要： | 建立了用分光光度法测定农药中间体中微量铁的方法。结果表明，在选定的条件下，Fe2＋的浓度和吸光度呈良好的线性关系。该法准确、重现性好、操作简单。
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| 关 键 词： | 分光光度法 农药中间体 铁 |
Determination of Trace Iron in Pesticide Intermediate by Spectrophometery |
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| LI Bai-jie.Determination of Trace Iron in Pesticide Intermediate by Spectrophometery[J].Liaoning Chemical Industry,2009,38(4):284-285. |
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| Authors: | LI Bai-jie |
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| Affiliation: | Shenyang harvest agrochemical co.LTD;Shenyang 110108;China |
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| Abstract: | A new method was proposed for determination of trace iron in pesticide intermediate by spectrophometry. The determination result shows that under the chosen experimental conditions,there is a linear relationship between Fe2+ concentration and absorbance. the method has high accuracy, good repeatability and simple operation. |
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| Keywords: | Spectrophometry Pesticide intermediate Trace iron |
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