| 二苯碳酰二肼分光光度法的应用研究进展 |
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| 引用本文： | 潘忠成,赖 娜.二苯碳酰二肼分光光度法的应用研究进展[J].云南化工,2014(1):34-37. |
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| 作者姓名： | 潘忠成 赖 娜 |
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| 作者单位： | 陕西理工学院化学与环境科学学院,陕西汉中723001 |
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| 摘 要： | 综述了二苯碳酰二肼分光光度法测定六价铬、总铬、微量铜离子、二氧化硫的应用研究进展,介绍了铬的测定的改进方法。
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| 关 键 词： | 二苯碳酰二肼 分光光度法 六价铬 总铬 铜离子 二氧化硫 |
Research Progress on Application of Dipehenylcarbohydrazide Spectrophotometry |
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| PAN Zhong-cheng,LAI Na.Research Progress on Application of Dipehenylcarbohydrazide Spectrophotometry[J].Yunnan Chemical Technology,2014(1):34-37. |
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| Authors: | PAN Zhong-cheng LAI Na |
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| Affiliation: | (School of Chemistry and Environmental Science ,Shanxi University of Technology, Hanzhong 723001, China) |
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| Abstract: | This review summarizes the application of dipehenylcarbohydrazide spectrophotometry to determine hexavalent chromium, total chromium, trace copper ion and sulfur dioxide. Introducing the improvement method for the determination of chromium. |
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| Keywords: | dipehenylcarbohydrazide spectrophotometry hexavalent chromium total chromium copper ion sulfur dioxide |
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