| ICP-AES测定铜-锌合金中锌及杂质元素砷、铅、锑和铋 |
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| 引用本文： | 热孜万古丽,张旭龙,秦婷.ICP-AES测定铜-锌合金中锌及杂质元素砷、铅、锑和铋[J].光谱实验室,2011,28(4):1947-1949. |
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| 作者姓名： | 热孜万古丽 张旭龙 秦婷 |
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| 作者单位： | 新疆出入境检验检疫局技术中心 乌鲁木齐市南湖北路116号830063 |
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| 摘 要： | 采用ICP-AES同时测定铜-锌合金中锌、砷、铅、锑和铋含量,优化了样品溶样条件.方法检出限为0.0003%-0.0012%,回收率为86%-112%,RSD为0.30%-5.17%,测试结果表明,该方法是测定铜锌合金的简单准确快速的方法.
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| 关 键 词： | 电感耦合等离子体-原子发射光谱法 铜锌合金 锌 砷 铅 锑 铋 |
Determination of Zn, As, Pb, Sb and Bi in Copper-Zinc Alloy by ICP-AES |
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| REZI Wan-Guli,ZHANG Xu-Long,QIN Ting.Determination of Zn, As, Pb, Sb and Bi in Copper-Zinc Alloy by ICP-AES[J].Chinese Journal of Spectroscopy Laboratory,2011,28(4):1947-1949. |
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| Authors: | REZI Wan-Guli ZHANG Xu-Long QIN Ting |
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| Institution: | REZI Wan-Guli ZHANG Xu-Long QIN Ting(Technical Centre of Xinjiang Entry-Exit Inspection and Quarantine Bureau,Urumqi 830063,P.R.China) |
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| Abstract: | The content of Zn,As,Pb,Sb and Bi in copper-zinc alloy were simultaneously determined by ICP-AES.The optimum conditions for sample dissolution were performed.The detection limit of the method was 0.0003%—0.0012%.The recovery was 86%—112%,and the RSD was 0.30%—5.17%.The method is simple,rapid and accurate. |
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| Keywords: | ICP-AES Copper-Zinc Alloy Zn As Pb Sb Bi |
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