| 以杂多酸形式光度法测定磷的进展 |
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| 引用本文： | 汪镜亮.以杂多酸形式光度法测定磷的进展[J].分析测试学报,1988(3). |
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| 作者姓名： | 汪镜亮 |
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| 作者单位： | 地质矿产部矿产综合利用研究所 峨眉 |
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| 摘 要： | 磷的测定方法中,目前光度法所占的比例还比较大。分析化学工作者已对磷钼二元杂多酸、磷钼二元杂多酸与另外一些元素形成的三元杂多酸的反应机理及光度法测定磷的分析应用进行了广泛研究,使得以磷钼杂多酸形式光度法测定磷比较成熟和普及。这类方法简单准确、使用方便、易于实现自动化、不仅用于痕量也用于高含量磷的测定。
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Progress In Photometric Determination of Phosphorus as Heteropoly Acid |
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| Wang Jingliang Institute of Multipurpose Utilization of Mineral Resources,Ministry of Geology and Mineral Resources,Emei,Sichuan.Progress In Photometric Determination of Phosphorus as Heteropoly Acid[J].Journal of Instrumental Analysis,1988(3). |
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| Authors: | Wang Jingliang Institute of Multipurpose Utilization of Mineral Resources Ministry of Geology and Mineral Resources Emei Sichuan |
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| Abstract: | The present state of knowledge of the photometric determination of phosphorus as hetero-poly molybdic acids is surveyed. The formation of phosphorus-molybdenum heteropolyacid andit tricomponent complexes with vanadium, bismuth, antimony, hafnium etc. and the characteri-stics of theirs application for determining of phosphorus are discussed, |
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| Keywords: | phosphorus heteropolyacid photometry |
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