HG/T 3696.2-2011: Inorganic chemicals for industrical use. Preparations of standard and reagent solutions for chemical analysis. Part 2: Preparations of standard solutions for impurity

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Scope

This part specifies the preparation method of impurity standard solution for
chemical analysis of inorganic chemical products.
This part is applicable to the preparation of the standard solution of a certain
element, ion or molecule of a precise amount in a certain volume as required
for the determination of the impurity content in the inorganic chemical product
analysis. It may also be used for chemical analysis of other chemical products.

Basic Data

Standard ID	HG/T 3696.2-2011 (HG/T3696.2-2011)
Description (Translated English)	Inorganic chemicals for industrical use. Preparations of standard and reagent solutions for chemical analysis. Part 2: Preparations of standard solutions for impurity
Sector / Industry	Chemical Industry Standard (Recommended)
Classification of Chinese Standard	G10
Classification of International Standard	71.060.01; 71.060.99
Word Count Estimation	16,177
Date of Issue	2011-12-20
Date of Implementation	2012-07-01
Older Standard (superseded by this standard)	HG/T 3696.2-2002
Quoted Standard	GB/T 6682-2008; HG/T 3696.1; HG/T 3696.3
Adopted Standard	ASTM E200-2008, NEQ
Regulation (derived from)	?MIIT Announcement 2011 No.43; Industry Standard Filing Announcement 2012 No.2 (Total No.146)
Issuing agency(ies)	Ministry of Industry and Information Technology
Summary	This standard specifies the method for preparing inorganic chemical products for chemical analysis of impurities standard solution. This standard applies to the analysis of inorganic chemical products, an element required for the determination of certain impurities in the volume containing the exact number of levels, Preparation of standard solution of ions or molecules. Also available for other chemical products for chemical analysis to choose.