
Methods for chemical analysis of high purity gold—Part 2:Inductively coupled plasma mass spectrometry-standard enter emendation-inner standard method—Determination of impurity elements contents
标准号:GB/T 25934.2-2010E
基本信息
标准号:GB/T 25934.2-2010E
发布时间:
实施时间:
首发日期:
出版单位:中国标准出版社查看详情>
起草人:
出版机构:中国标准出版社
标准分类: 贵金属及其合金分析方法
ICS分类:金属材料化学分析
提出单位:SAC/TC 379 National Gold Standardization Technical Committee.
归口单位:SAC/TC 379 National Gold Standardization Technical Committee.
发布部门:General Administration of Quality Supervision,Inspection and Quarantine of the Peoples Republic of China and Standardization Administration of the Peoples Republic of China
标准简介
This part of GB/T 25934 specifies a method for the determination of impurity elements in high purity gold. This part is applicable to the determination of impurity elements in 99.999% (parts per hundred) high purity gold. The analytical elements and determination ranges are listed in Table 1.
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