Standard Test Method for Water in Purified Terephthalic Acid (PTA) by Volumetric Karl Fischer Titration

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2018

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 06.04, 2018 Gives the determination of water in purified terephthalic acid (PTA) between 0.01 and 1.00% (w Dw) by Volumetric Karl Fischer Titration

1.1This test method covers the determination of water in purified terephthalic acid (PTA) between 0.01 and 1.00 % (w/w) by Volumetric Karl Fischer Titration.

1.2In determining the conformance of the test results using this method to applicable specification, results shall be rounded off in accordance with the rounding-off method of Practice E29.

1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee	D 16
DocumentType	Test Method
Pages	4
PublisherName	American Society for Testing and Materials
Status	Current

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