现代科学仪器Issue(4)：143-145,3.
氢氧化钾乙醇溶液浓度标定的不确定度
Uncertainty for Concentration Calibration of KOH-alcohol Solution
金迪芳1
作者信息
- 1. 中国石油化工股份有限公司浙江石油分公司,杭州510009
- 折叠
摘要
Abstract
The process of concentration calibration of KOH-alcohol solution is influenced by reference material,burette,volume reading and so on.The article evaluates different factors and composes the standard uncertainty.According to the contribution of each factor to the uncertainty in complicated evaluation,we can draw a conclusion that reducing the influencing of the main factors will be helpful to the concentration’s accuracy of KOH-alcohol solution.关键词
溶液/浓度标定/不确定度/评定Key words
Solution/Concentration calibration/Uncertainty/Evaluation分类
机械制造引用本文复制引用
金迪芳..氢氧化钾乙醇溶液浓度标定的不确定度[J].现代科学仪器,2012,(4):143-145,3.
