YS/T 646-2007 Active Industry standards-Non-ferrous metals

YS/T 646-2007 Method for chemical analysis of platinum compounds—Determination of platinum content—Electricity titration using potassium permanganate

YS/T 646-2007 Method for chemical analysis of platinum compounds—Determination of platinum content—Electricity titration using potassium permanganate

Publish Date: 2007-04-13 Implement Date: 2007-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 646-2007
Standard Type: Industry standards
Standard Status: Active
is_force_gb: no
CCS Name: Analysis methods for precious metals and their alloys
ICS Name: Chemical analysis of metal materials
Publish Date: 2007-04-13
Implement Date: 2007-10-01
Pages: 5 pages

Scope

This standard specifies the method for determining the platinum content in platinum compounds. This standard is applicable to the determination of platinum content in compounds such as Pt(NH3)2(NO2)2, Pt(NH3)2Cl2, Pt(NH3)4Cl2, (NH4)2PtCl6, K2PtCl4, PtCl4, Na2PtCl6, and H2PtCl6. The measurement range is 30% to 95%.

Development Information

Word Count: 7 Thousand words Pages: 5 pages

Superseded by the following standards

Related Standards

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