| 原子荧光光谱法测定工业硫酸中砷含量 |
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| 引用本文： | 罗天林,李春萍. 原子荧光光谱法测定工业硫酸中砷含量[J]. 贵州化工, 2009, 34(1): 25-27 |
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| 作者姓名： | 罗天林 李春萍 |
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| 作者单位： | 贵州出入境检验检疫局综合技术中心,贵州,贵阳,550004 |
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| 摘 要： | 通过检出限测定，精密度实验，回收率测定对原子荧光光谱法测定工业硫酸中砷含量进行应用研究。结果表明该方法灵敏度高，检出限低，精密度和准确度高，操作简捷，可广泛用于工业硫酸中砷含量的测定。
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| 关 键 词： | 原子荧光光谱法 砷 工业硫酸 |
The Method of Atom Fluorescence Spectrum for the Determination of the Arsenic Elements Content in Industrial Sulphuric Acid |
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| LUO Tian-ling,LI Chun-ping. The Method of Atom Fluorescence Spectrum for the Determination of the Arsenic Elements Content in Industrial Sulphuric Acid[J]. Guizhou Chemical Industry, 2009, 34(1): 25-27 |
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| Authors: | LUO Tian-ling LI Chun-ping |
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| Affiliation: | Guizhou Exit-entry Inspection and Quarantine Bureau;Guiyang;Guizhou 550004;China |
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| Abstract: | In this essay,the limits of linear test.lower limit of testing.degree of accuracy.Recovery and contrast test in among the laboratories were used to test and measurethe method of atom fluorescence spectrum for the determination of Arsenic content in industrial sulphuric acid.The results showed that the determination method has a good linear relation,lower test limit,higher accuracy,better repeatability,reproducibility and meet the needs of safety environmental protection,which can be widely used in determina... |
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| Keywords: | atom fluorescence spectrum arsenic.industrial sulphuric acid |
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