| 离子色谱法测定水样中氯离子的测量不确定度评定 |
| |
| 引用本文： | 董道明,孙军.离子色谱法测定水样中氯离子的测量不确定度评定[J].化学分析计量,2007,16(1):8-10. |
| |
| 作者姓名： | 董道明 孙军 |
| |
| 作者单位： | 铜陵市环境监测站,铜陵市,244000 |
| |
| 摘 要： | 分析了离子色谱法测定水样中氯离子不确定度的来源,包括标准系列配制引入的不确定度、标准系列浓度-峰面积拟合直线引入的不确定度、样品稀释引入的不确定度,计算了不确定度分量及合成不确定度,扩展不确定度为5.6%。
|
| 关 键 词： | 不确定度 水样 氯离子 离子色谱法 |
| 修稿时间： | 2006年10月16 |
EVALUATION OF THE UNCERTAINTY OF MEASUREMENT FOR THE DETERMINATION OF CHLORIDE ION IN WATER BY ION CHROMATOGRAPHY |
| |
| Dong Daoming,Sun Jun.EVALUATION OF THE UNCERTAINTY OF MEASUREMENT FOR THE DETERMINATION OF CHLORIDE ION IN WATER BY ION CHROMATOGRAPHY[J].Chemical Analysis And Meterage,2007,16(1):8-10. |
| |
| Authors: | Dong Daoming Sun Jun |
| |
| Abstract: | The sources of uncertainty of measurement for determination of chloride ion in water by ion chromatography were analyzed, which included the standard solution preparing, standard solution concentration -peak area fitting curve and diluting solution. The uncertainty components were calculated and combined, the expanded uncertainty was 5.6%. |
| |
| Keywords: | uncertainty of measurement water chloride ion ion chromatography |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
