YS/T 562-2009 Active Industry standards-Non-ferrous metals

YS/T 562-2009 Method for chemical analysis of precious metals alloys—Platinum-ruthenium alloys—Determination of ruthenium content—Thiourea spectrophotometry

Publish Date: 2009-12-04 Implement Date: 2010-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 562-2009

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Precious metals and their alloys

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2009-12-04

Implement Date: 2010-06-01

Pages: 5 pages

Scope

This standard specifies the method for determining the ruthenium content in platinum-ruthenium alloys. This standard is applicable to the determination of the ruthenium content in platinum-ruthenium alloys. The measurement range is 5% to 10%.