| 氟离子选择电极法测定VC-Ca中氟含量 |
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| 引用本文： | 张宪志,牛会芬,高峥,陈松明. 氟离子选择电极法测定VC-Ca中氟含量[J]. 河北化工, 2007, 30(3): 57-57,61 |
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| 作者姓名： | 张宪志 牛会芬 高峥 陈松明 |
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| 作者单位： | 河北维尔康制药有限公司,河北,石家庄,050031 |
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| 摘 要： | 研究了氟离子选择电极法测定VC-Ca中氟含量,加标回收率在98.82%-100.8%之间.该方法的灵敏度和准确度高,能准确、简便地测定VC-Ca中氟含量.
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| 关 键 词： | 氟离子选择电极 VC-Ca 氟 |
| 文章编号： | 1003-5095（2007）03-0057-02 |
| 修稿时间： | 2006-12-19 |
Fluoride Selective Electrode Determining Flurorine Contaning in VC-Ca |
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| ZHANG Xian-zhi,NIU Hui-fen,GAO Zheng,CHEN Song-ming. Fluoride Selective Electrode Determining Flurorine Contaning in VC-Ca[J]. Hebei Chemical Engineering and Industry, 2007, 30(3): 57-57,61 |
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| Authors: | ZHANG Xian-zhi NIU Hui-fen GAO Zheng CHEN Song-ming |
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| Affiliation: | Hebei Welcome Pharmaceutical Co., Ltd, Shijiazhuang 050031, China |
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| Abstract: | The paper introduces the method of determination of fluoride content in the VC-Ca. The sample recovery ratio is between 98.82%-100.8%.The accuracy of the standard method are so high that it can accurately determine the fluoride concentration in VC-Ca. |
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| Keywords: | fluoride selective electrode VC-Ca fluoride concentration |
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