Standard No.:	YS/T 37.4-2007
English Name:	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 Name:	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
Chinese Classification:	H14    Rare metals and their alloys analysis method
Professional Classification:	YS    Professional Standard - Non-ferrous Metal
ICS Classification:	77.040.99 77.040.99    Other methods of testing of metals 77.040.99
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Status:	superseded
Superseded by:	YS/T 37.4-2018 Methods for chemical analysis of high pure germanium dioxide- Determination of magnesium，aluminum，cobalt，nickel，copper，zinc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Superseded on:	2019-4-1
Superseding:	YS/T 37.4-1992
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	304.00
Delivery:	via email in 1~3 business day

本部分规定了高纯二氧化锗中镁、铝、钴、镍、铜、锌、铟、铅、钙、铁和砷量的测定方法。
本标准适用于高纯二氧化锗中镁、铝、钴、镍、铜、锌、铟、铅、钙、铁和砷量的测定。