High pure germanium dioxide - Determination of magnesium aluminium cobalt nickel copper zinc indium lead calcium iron and arsenic content-Inductively coupled plasma mass spectrometric YS/T 37.4-2007 - Chinese Category:YS/T 37.4-2007

English Title:	High pure germanium dioxide - Determination of magnesium aluminium cobalt nickel copper zinc indium lead calcium iron and arsenic content-Inductively coupled plasma mass spectrometric
Chinese Title:	高纯二氧化锗化学分析方法电感耦合等离子体质谱法测定镁、铝、钴、镍、铜、锌、铟、铅、钙、铁和砷含量
Standard No.:	YS/T 37.4-2007
Category No.:	H14
Issued by:	NDRC
Issued on:	2007-4-13
Implemented on:	2007-10-1
Status:	superseded
Superseded by:	YS/T 37.4-2018 Methods for chemical analysis of high pure germanium dioxide- Determination of magnesium，aluminum，cobalt，nickel，copper，zinc indium，lead，calcium，iron and arensic content by inductively coupled plasma mass spectrometric method
Superseded on:	2019-4-1
Abolished on:
Superseding:	YS/T 37.4-1992
Word Count:	3000 words
Similar Standards:	YS/T 230.1-1994 YS/T 230.3-1994 YS/T 230.5-1994 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 18115.5-2000 YS/T 230.4-1994 GB/T 18115.3-2000 GB/T 18115.9-2000 GB/T 43489-2023 GB/T 43358-2023

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