ASTM-E53 › Standard Test Method for Determination of Copper in Unalloyed Copper by Gravimetry (Withdrawn 2022)
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Scope
1.1 This test method covers the chemical analysis of copper having minimum purity of 99.75 % to 99.95 %.
1.2 This test method covers the electrolytic determination of copper in chemical, electrolytic, and fire refined copper. In this method silver is deposited with the copper, and is reported as copper.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in 8.4 and Section 9.
Significance and Use
5.1 This test method for the chemical analysis of copper is primarily intended to test for compliance with compositional specifications. It is assumed that all who use this method will be trained analysts capable of performing common laboratory procedures skillfully and safely. It is expected that work will be performed in a properly equipped laboratory.
Keywords
copper; copper concentration
To find similar documents by ASTM Volume:
03.05 (Analytical Chemistry for Metals, Ores, and Related Materials: E 32 - latest)
To find similar documents by classification:
77.120.30 (Copper and copper alloys)
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Document Number
ASTM-E53-07(2013)
Revision Level
2007 R13 EDITION
Status
Cancelled
Modification Type
Withdrawn
Publication Date
Oct. 15, 2013
Document Type
Test Method
Page Count
4 pages
Committee Number
E01.05