GB/T 20166.1-2012 Active National standards

GB/T 20166.1-2012 Chemical analysis methods of rare earth polishing powder—Part 1:Determination of cerium oxide content—Titrimetry

Publish Date: 2012-11-05 Implement Date: 2013-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20166.1-2012

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for rare metals and their alloys

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2012-11-05

Implement Date: 2013-05-01

Pages: 5 pages

Scope

This part of GB/T 20166 specifies the method for determining the amount of cerium oxide in rare earth polishing powders mainly based on cerium-based rare earths.
This part is applicable to the determination of the amount of cerium oxide in rare earth polishing powders mainly based on cerium-based rare earths. The measurement range is 40% to 99%.