| 氢化物发生ICP-AES法同时测定纯净水中的砷和汞 |
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| 引用本文： | 黄志,刘英萍,张宏.氢化物发生ICP-AES法同时测定纯净水中的砷和汞[J].光谱实验室,2001,18(3):382-384. |
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| 作者姓名： | 黄志 刘英萍 张宏 |
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| 作者单位： | 成都市卫生防疫站 |
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| 摘 要： | 本文建立了氢化物发生ICP－AES法同时测定纯净水中砷和汞的方法，检出限分别为As1.7ug/L-Hg0.1ug/L，方法精密度（RSD）为As 3.46%,Hg2.85%，回收率为As92%-110%,Hg90-113%。
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| 关 键 词： | 氢化物发生法 纯净水 砷 汞 同时测定 ICP－AES 电感耦合等离子体发射光谱 |
| 文章编号： | 1004-8138(2001)03-0382-03 |
| 修稿时间： | 2000年10月23 |
Simultaneous Determination of Arsenic and Mercury in Purified Water by HG-ICP-AES |
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| HUANG Zhi,LIU Ying-Ping,ZHANG Hong.Simultaneous Determination of Arsenic and Mercury in Purified Water by HG-ICP-AES[J].Chinese Journal of Spectroscopy Laboratory,2001,18(3):382-384. |
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| Authors: | HUANG Zhi LIU Ying-Ping ZHANG Hong |
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| Abstract: | A HG-ICP-AES method for simultaneous determination of arsenic and mercury in purified water is proposed.The detection limit of arsenic and mercury is 1.7μg/L and 0.1μg/L respectively.The RSD for arsenic is 3.46% and for mercury is 2.85%.The recovery for arsenic is in the range of 92%—110% and for mercury is in the range of 90%—113%. |
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| Keywords: | Hydride Generation Purified Water Arsenic Mercury |
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