| 混合磷酸酯中各成分一体化分析与测定 |
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| 引用本文： | 郭春伟,刘俊康,殷福珊.混合磷酸酯中各成分一体化分析与测定[J].江南大学学报(自然科学版),2004,3(4):423-425,434. |
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| 作者姓名： | 郭春伟 刘俊康 殷福珊 |
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| 作者单位： | 江南大学,化学与材料工程学院,江苏,无锡,214036 |
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| 摘 要： | 用电位滴定分析法分析了聚磷酸法制单烷基磷酸酯产品中单、双烷基磷酸酯、磷酸及残留醇的含量，并通过气相色谱仪分析验证了残留醇的含量．该方法简捷、快速、准确、重现性好，适合于工厂生产单烷基磷酸酯产品的分析测试。
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| 关 键 词： | 烷基磷酸酯 电位滴定 气相色谱 |
| 文章编号： | 1671-7147(2004)04-0423-03 |
Research on a System Method of Determining Alkyl Phosphate Ester |
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| GUO Chun-wei,LIU Jun-kang,YIN Fu-shan.Research on a System Method of Determining Alkyl Phosphate Ester[J].Journal of Southern Yangtze University:Natural Science Edition,2004,3(4):423-425,434. |
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| Authors: | GUO Chun-wei LIU Jun-kang YIN Fu-shan |
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| Abstract: | The alkyl phophate ester was prepared by polyphosphoric acid and Monoalkyl-ester, dialkyl-ester, phosphoric acid and resident alcohol were determined by potentiometric titration analysis. Gas chromatography was used to validate the residue alcohol. It is a simple, accurate, rapid and precise mothod. It is very suitable for industry application. |
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| Keywords: | alkyl phosphates potentiometric titration analysis chromatography |
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