| EDTA间接配位滴定法测定硫酸根的方法分析 |
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| 引用本文： | 赵飞.EDTA间接配位滴定法测定硫酸根的方法分析[J].城市道桥与防洪,2012(5):55-57,7. |
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| 作者姓名： | 赵飞 |
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| 作者单位： | 上海市政工程检测中心有限公司,上海,200092 |
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| 摘 要： | 硫酸根分析是水溶性盐分析中比较复杂的一个项目。该文从EDTA间接配位滴定法测定硫酸根的原理分析,认为如何适量加入钡镁混合液是该试验关键因素。通过对易溶盐的试验经验总结分析,提出几个解决方法。
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| 关 键 词： | 硫酸根 间接配位滴定 钡镁混合液 |
Analysis on EDTA Indirect Complexometric Titration Method for Determination of Sulfate |
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| Zhao Fei.Analysis on EDTA Indirect Complexometric Titration Method for Determination of Sulfate[J].Urban Roads Bridges & Flood Control,2012(5):55-57,7. |
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| Authors: | Zhao Fei |
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| Abstract: | The sulfate analysis is a more complicated item in water soluble salt analysis. The article analyzes the principle of EDTA indirect complexometric titration method for determination of sulfate. How to properly add the barium magnesium mixed liquid is a key factor for this test. The article puts forward several solving methods by the summarization and analysis of easy-soluble salt test experience. |
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| Keywords: | sulfate indirect complexometric titration barium magnesium mixed liquid |
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