| 氢化物发生—分光光度法测定染发剂中的微量铅 |
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| 引用本文： | 张珩,欧阳迪.氢化物发生—分光光度法测定染发剂中的微量铅[J].分析测试学报,1993,12(3):57-60. |
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| 作者姓名： | 张珩 欧阳迪 |
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| 作者单位： | 长沙有色金属专科学校，长沙有色金属专科学校，长沙有色金属专科学校 410012，91届毕业生 410012，91届毕业生 410012 |
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| 摘 要： | 本文提出了用铁氰化钾将铅氧化至高价,再用氢化物发生-分光光度法测定铅的一种新方法。该法灵敏度高,简便快速,用于分析染发剂中的铅,取得了较好的效果。
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| 关 键 词： | 铅 氢化物发生 分光光度法 染发剂 |
Determination of Trace Lead in Hair Dyes with Hydride Generation-Spectrc-photometry |
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| Zhang Heng,Ouyang Di,Du Tao Changsha college of Non-ferrous Metals.Determination of Trace Lead in Hair Dyes with Hydride Generation-Spectrc-photometry[J].Journal of Instrumental Analysis,1993,12(3):57-60. |
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| Authors: | Zhang Heng Ouyang Di Du Tao Changsha college of Non-ferrous Metals |
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| Affiliation: | Zhang Heng;Ouyang Di;Du Tao Changsha college of Non-ferrous Metals |
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| Abstract: | A new method is presented to determine trace of Pb. The lead is oxidized to high valendwith potassium ferricyanide and deiermined by hydride generation-spectro-photometry. Themethod is sensitive, simple and rapid. The result of determination of lead in hair dyes showsbetter effect. |
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| Keywords: | Lead Hydride generation-spectro-photometry Potassium ferricyanide Hair dyes |
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