ASTM D 6739 : 2011 : R2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Test Method for Silica—pH Value
Hardcopy , PDF
12-06-2020
English
18-12-2015
CONTAINED IN VOL. 09.01, 2016 Define test method which is used to measure the pH of a 5% silica/water suspension or mechanical dispersion and is indicative of the relative acidity or alkalinity of the silica.
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