Standard Specification for Zinc Phosphate Pigments

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-01-2020

Publisher

American Society for Testing and Materials

1.1This specification covers three types of pigments commercially known as zinc phosphate each of which may or may not be available in specific grades delineated by particle size or oil absorption.

1.1.1Type I—Zinc Phosphate, dihydrate predominant.

1.1.2Type II—Zinc Phosphate, dihydrate tetrahydrate mixture.

1.1.3Type III—Zinc Phosphate, tetrahydrate predominant.

1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3This 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 01
DocumentType	Standard
Pages	5
PublisherName	American Society for Testing and Materials
Status	Current
Supersedes	ASTM D 6280 : 1998 : R2014

ASTM D 185 : 2007 : R2019	Standard Test Methods for Coarse Particles in Pigments
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ASTM D 185 : 2007 : R2023	Standard Test Methods for Coarse Particles in Pigments
ASTM D 281 : 2012 : R2021	Standard Test Method for Oil Absorption of Pigments by Spatula Rub-out
ASTM D 1210 : 2005 : R2022	Standard Test Method for Fineness of Dispersion of Pigment-Vehicle Systems by Hegman-Type Gage
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ASTM D 280 : 2001 : R2023	Standard Test Methods for Hygroscopic Moisture (and Other Matter Volatile Under the Test Conditions) in Pigments