Name: ASTM D 6071 : 2013
Brand: ASTM
Price: 62.61 GBP

ASTM D 6071 : 2013

Superseded

View Superseded by

Standard Test Method for Low Level Sodium in High Purity Water by Graphite Furnace Atomic Absorption Spectroscopy

Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

01-01-2013

Publisher

American Society for Testing and Materials

1.1This test method covers the determination of trace sodium in high purity water. The method range of concentration is 1 to 40 μg/L sodium. The analyst may extend the range once its applicability has been ascertained.

Note 1—It is necessary to perform replicate analysis and take an average to accurately determine values at the lower end of the stated range.

1.2This test method is a graphite furnace atomic absorption spectrophotometric method for the determination of trace sodium impurities in ultra high purity water.

1.3This test method has been used successfully with a high purity water matrix.² It is the responsibility of the analyst to determine the suitability of the test method for other matrices.

1.4The values stated in SI units are to be regarded as standard.

1.5This 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.

Committee	D 19
DocumentType	Test Method
Pages	5
PublisherName	American Society for Testing and Materials
Status	Superseded
SupersededBy	ASTM D 6071 : 2014
Supersedes	ASTM D 6071 : 2006

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