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英文名称: |
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 2:Determination of ignition loss content of rare earth oxides—Gravimetric method |
替代情况: |
替代GB/T 12690.2-2002 |
中标分类: |
冶金>>金属化学分析方法>>H14稀有金属及其合金分析方法 |
ICS分类: |
冶金>>有色金属>>77.120.99其他有色金属及其合金 |
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 |
发布日期: |
2015-09-11 |
实施日期: |
2016-04-01
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提出单位: |
SAC/TC 229 China Rare Earth Standardization Technical Committee |
归口单位: |
SAC/TC 229 China Rare Earth Standardization Technical Committee |
页数: |
8页 |
出版社: |
中国标准出版社 |