Standard No.:	HG/T 3696.2-2002
English Name:	Inorganic chemical products Preparations of standard solutions for chemical analysis
Chinese Name:	无机化工产品化学分机用杂质标准溶液的制备
Chinese Classification:	G10    Inorganic chemicals in general
Professional Classification:	HG    Professional Standard - Chemistry
ICS Classification:	71.060.01 71.060.01    Inorganic chemicals in general 71.060.01
Issued by:	State Economic and Trade Commission
Issued on:	2002-09-28
Implemented on:	2003-6-1
Status:	superseded
Superseded by:	HG/T 3696.2-2011 Inorganic chemicals for industrical usePreparations of standard and reagent solutions for chemical analysisPart 2: Preparations of standard solutions for impurity
Superseded on:	2012-7-1
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	180.0
Delivery:	via email in 1~3 business day

本标准规定了无机化工产品化学分析用杂质标准溶液的制备方法。
本标准适用于制备容积内含有准确数量物质(元素、离子或分子)的溶液，应用于无机化工产品中杂质含量的测定，也可供其他化工产品选用。