ASTM-E1852 › Historical Revision Information
Standard Test Method for Determination of Low Levels of Antimony in Carbon and Low-Alloy Steel by Graphite Furnace Atomic Absorption Spectrometry
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Scope
1.1 This test method covers the determination of antimony in carbon and low-alloy steel in the 0.0005 % through 0.010 % range.
1.2 If this test method is used to test materials having contents less than 0.001 % antimony, users of different laboratories will experience more than the usual 5 % risk that their results will differ by more than 50 % relative error.
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.
Significance and Use
5.1 This test method is utilized for the determination of trace levels of antimony in carbon and low-alloy steel. It is assumed that the procedure will be performed by trained analysts capable of performing common laboratory practices skillfully and safely. It is expected that the work will be performed in a properly equipped laboratory and proper waste disposal procedures will be followed.
Keywords
antimony; antimony in steel; atomic absorption spectrometry; flameless atomic absorption spectrometry; graphite furnace atomic absorption spectrometry; graphite furnace analysis; trace element determination
To find similar documents by ASTM Volume:
03.05 (Analytical Chemistry for Metals, Ores, and Related Materials: E 32 - latest)
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Document Number
ASTM-E1852-13
Revision Level
2013 EDITION
Status
Superseded
Modification Type
Revision
Publication Date
Jan. 15, 2014
Document Type
Test Method
Page Count
5 pages
Committee Number
E01.01