武汉工程大学学报2011，Vol.33Issue(2)：100-102,105,4.DOI:10.3969/j.issn.1674-2869.2011.02.027
铜矿石二级标准物质的研制
Development of working reference materials of copper ore material
梅连平 1云天化1
作者信息
- 1. 云南磷化集团有限公司研发中心,云南,昆明,650113
- 折叠
摘要
Abstract
This paper introduced the development of working reference materials of copper ore material through the uniformity and stability testing and value definiting.The results showed that this working reference material's uniformity, stability and the accuracy of fixed value have reached the performance index of national standard materials, which have been up to the national metrological verification technical specification's requirements.关键词
铜矿石/二级标准物质/均匀性/稳定性/不确定度/定值分类
天文与地球科学引用本文复制引用
梅连平,云天化..铜矿石二级标准物质的研制[J].武汉工程大学学报,2011,33(2):100-102,105,4.
