Standard No.:	YS/T 715.5-2009
English Name:	Methods for chemical analysis of selenium dioxide - Part 5: Determination of water insoluble content - Gravimetric analysis
Chinese Name:	二氧化硒化学分析方法 第5部分：水不溶物含量的测定 重量法
Chinese Classification:	H12    Light metals and their alloys analysis method
Professional Classification:	YS    Professional Standard - Non-ferrous Metal
ICS Classification:	77.120.10 77.120.10    Aluminium and aluminium alloys 77.120.10
Source Content Issued by:	State Economic and Trade Commission
Issued on:	2009-12-4
Implemented on:	2010-6-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	3000 words
Translation Price(USD):	90.0
Delivery:	via email in 1~3 business day

本部分规定了二氧化硒中水不溶物含量的测定方法。
本部分适用于二氧化硒中水不溶物含量的测定。用 本标准测定水不溶物时，按取样量和规格值计算所得到的水不溶物质量不得小于1 mg，其测定范围：0.002 ％～0.06 ％。