ASTM-E53 Standard Test Method for Determination of Copper in Unalloyed Copper by Gravimetry (Withdrawn 2022)

ASTM-E53 - 2007 R13 EDITION - CANCELLED
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Standard Test Method for Determination of Copper in Unalloyed Copper by Gravimetry (Withdrawn 2022)

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:

77.040.30 (Chemical analysis of metals Chemical analysis in general, see 71.040.40 Chemical analysis of ferrous metals, see 77.080 Chemical analysis of ferroalloys, see 77.100 Chemical analysis of non-ferrous metals, see 77.120 Chemical analysis of sintered metals and hard metals, see 77.160)

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Withdrawn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