| 离子选择电极法测定牙膏中的含氟量 |
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| 引用本文： | 章慧芳,刘建华.离子选择电极法测定牙膏中的含氟量[J].景德镇高专学报,2005,20(4):52-52,88. |
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| 作者姓名： | 章慧芳 刘建华 |
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| 作者单位： | 景德镇高专生化系,江西,景德镇,333000 |
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| 摘 要： | 采用氟离子选择电极法测定氟含量，具有简便、快速、灵敏、选择性好等优点，最低检出浓度为0.05mg／L，适用浓度范围宽，在测定牙膏含氟量中取得良好效果。
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| 关 键 词： | 氯 离子选择电极法 牙膏 |
| 文章编号： | 1008-8458（2005）04-0052-01 |
| 收稿时间： | 2005-07-10 |
| 修稿时间： | 2005-07-10 |
Determining the Content of Flourine in the Toothpaste by Means of Selecting Electrode Through Flourine Ion |
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| ZHANG Hui-fang,LIU Jian-hua.Determining the Content of Flourine in the Toothpaste by Means of Selecting Electrode Through Flourine Ion[J].Jingdezhen Comprehensive College Journal,2005,20(4):52-52,88. |
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| Authors: | ZHANG Hui-fang LIU Jian-hua |
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| Affiliation: | Department of Bio - Chemistry , Jingdezhen College , Jingdezhen, Jiangxi 333000, China |
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| Abstract: | This article deals with the selection of electrode through flourine ion. This method has merits of easy operation, consuming short time and high sensitivity, which can be used to determine turbidity and coloured samples. The lowest testable density is 0.05mg/L. It can be used for wide scope of density and has already been effectively in the determination of the content of flourine in the dentifrice. |
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| Keywords: | flourine selection of electrode through fluorine ion dentifrice |
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