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Chinese National Standard Category: Rare metals and their alloys analysis method

English Title: High pure germanium dioxide-Determination of iron content-Graphite furnace atomic absorption spectrometric method
Chinese Title: 高纯二氧化锗化学分析方法 石墨炉原子吸收光谱法测定铁含量
Standard No.: YS/T 37.5-2007
Category No.: H14
Issued by: NDRC
Issued on: 2007-04-13
Implemented on: 2007-10-1
Status: superseded
Superseded by:YS/T 37.5-2018 Methods for chemical analysis of high pure germanium dioxide- Determination of iron content by graphite furnace atomic absorption spectrometric method
YS/T 37.4-1992
Superseded on:1993-1-1
Abolished on:
Superseding:YS/T 37.4-1992
Word Count:3000 words
Similar Standards: YS/T 230.1-1994   YS/T 230.3-1994   GB/T 16480.1-1996   YS/T 230.5-1994   GB/T 16480.4-1996   YS/T 230.6-1994   GB/T 18115.7-2000   GB/T 18115.10-2000   YS/T 230.2-1994   GB 11074.2-1989   YS/T 230.7-1994   GB/T 18115.8-2000   GB/T 18116.2-2000   YB 1503-1977   GB/T 18115.2-2000   YS/T 474-2005   GB/T 18115.6-2000   GB/T 18115.5-2000   GB/T 18115.4-2000   YS/T 230.4-1994  
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