YS/T 745.2-2016 Active Industry standards-Non-ferrous metals

YS/T 745.2-2016 Methods for chemical analysis of copper anode slime—Part 2:Determination of gold and silver contents—Fire assay gravimetric method

Publish Date: 2016-07-11 Implement Date: 2017-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 745.2-2016

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for rare metals and their alloys

ICS Name: Non-ferrous metals comprehensive

Publish Date: 2016-07-11

Implement Date: 2017-01-01

Pages: 8 pages

Scope

This part of YS/T 745 specifies the determination methods for the gold and silver content in copper anode sludge.
This part is applicable to the determination of the gold and silver content in copper anode sludge. The determination range is: gold 0100 kg/t~20000 kg/t, silver 2000 kg/t~30000 kg/t.
When the sample contains interfering elements (such as rhodium, iridium, osmium, ruthenium, etc.) that affect the accuracy of the measurement method, this part will not be applicable.