YS/T 521.5-2009 Active Industry standards-Non-ferrous metals

YS/T 521.5-2009 Methods for chemical analysis of blister copper—Part 5:Determination of zinc and nickel contents—Flame atomic absorption spectrometry

YS/T 521.5-2009 Methods for chemical analysis of blister copper—Part 5:Determination of zinc and nickel contents—Flame atomic absorption spectrometry

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 521.5-2009

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for heavy metals and their alloys

ICS Name: Copper and copper alloys

Publish Date: 2009-12-04

Implement Date: 2010-06-01

Pages: 5 pages

Scope

This part of YS/T 521 specifies the determination method for the zinc and nickel content in crude copper.
This part is applicable to the determination of the zinc and nickel content in crude copper. The determination range is: the mass fraction of zinc is 0.03% to 0.10%, and the mass fraction of nickel is 0.03% to 0.14%.

Development Information

Word Count: 6 Thousand words Pages: 5 pages

Same series standard

YS/T 521.1-2009 Methods for chemical analysis of blister copper—Part 1:Determination of copper content—Iodimetry YS/T 521.2-2009 Methods for chemical analysis of blister copper—Part 2:Determination of gold and silver contents—Fire assay method YS/T 521.3-2009 Methods for chemical analysis of blister copper—Part 3:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometric method—Potassium bromate titration YS/T 521.4-2009 Methods for chemical analysis of blister copper—Determination of lead,bismuth and antimony contents—Flame atomic absorption spectrometry YS/T 521.6-2009 Methods for chemical analysis of blister copper—Determination of arsenic,antimony,bismuth,lead,zinc and nickel contents—Inductively coupled plasma-atomic emission spectrometry

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