| 原子吸收光谱法同时测定花生、葵花子中铜和锌 |
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| 引用本文： | 夏金虹,谢祖芳,周能. 原子吸收光谱法同时测定花生、葵花子中铜和锌[J]. 化工技术与开发, 2002, 31(3): 36-38 |
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| 作者姓名： | 夏金虹 谢祖芳 周能 |
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| 作者单位： | 1. 桂林电子工业学院,八系,广西,桂林,541004
2. 玉林师范学院化生系,广西,玉林,537000 |
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| 摘 要： | 用原子吸收光谱法在同一体系中同时测定花生、葵花子中铜和锌，方法快速简便，铜的RSD为0．72％～0．81％、锌的RSD为0．58％～0．77％，回收率99．48％～100．09％。
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| 关 键 词： | 原子吸收光谱法 同时测定 花生 葵花子 铜 锌 |
| 文章编号： | 1671-9905(2002)03-0036-03 |
| 修稿时间： | 2002-06-12 |
Continuous Determination of Cu and Zn in Peanut and Sunflower Seeds by Flame Atomic Absorption Spectrometry |
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| XIA Jin-hong,XIE Zu-fang,ZHOU Neng. Continuous Determination of Cu and Zn in Peanut and Sunflower Seeds by Flame Atomic Absorption Spectrometry[J]. Technology & Development of Chemical Industry, 2002, 31(3): 36-38 |
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| Authors: | XIA Jin-hong XIE Zu-fang ZHOU Neng |
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| Abstract: | Cu and Zn in peanut and sunflower seeds in the same system were continuously determined by FAAS. The method was simple,rapid,good precision and accuracy. The RSD was 0.58%~0.81%. The recovery rate was 99.48%~100.09%. |
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| Keywords: | FAAS peanut sunflower copper zinc |
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