| 应用一阶导数分光光度法同时测定锌镉钴 |
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| 引用本文： | 李友芬 刘敏. 应用一阶导数分光光度法同时测定锌镉钴[J]. 湘潭大学自然科学学报, 1996, 18(4): 53-55 |
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| 作者姓名： | 李友芬 刘敏 |
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| 作者单位： | 湘潭大学化学化工学院 |
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| 摘 要： | 在乳化剂ＯＰ存在下，把掩蔽法和一阶导数光度法相结合提出了不经分离同时测定锌，镉，钴的新方法。
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| 关 键 词： | 锌 镉 钴 分光光度法 测定 PADAP |
STUDY ON THE SIMULTANEOUS DETERMINATION OF ZINC,COBALT AND CADMIUM WITH 5-Br-PADAP AND FIRST-ORDER DERIVATIVE SPECTRA |
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| Li Youfen, Liu Ming. STUDY ON THE SIMULTANEOUS DETERMINATION OF ZINC,COBALT AND CADMIUM WITH 5-Br-PADAP AND FIRST-ORDER DERIVATIVE SPECTRA[J]. Natural Science Journal of Xiangtan University, 1996, 18(4): 53-55 |
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| Authors: | Li Youfen Liu Ming |
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| Abstract: | This paper has been described a new method which connects masking with first -order spectra. The method proves satistaltory for the simultaneous determination of micro amounts of Cd,Zn and Co in synthetic samples. |
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| Keywords: | zine cobalt cadmium first derivatve spectrophotometrie |
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