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ASTM D 7638 : 2010 : R2015

ASTM D 7638 : 2010 : R2015

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Determination of Fatty Acids and Esters in Glycerin

Available format(s)

Hardcopy , PDF

Superseded date

25-08-2023

Language(s)

English

Published date

27-05-2020

Publisher

American Society for Testing and Materials

This test method provides the quantitative determination of the fatty acid and ester content in purified glycerin by the titrimetric method.

1.1This test method provides the quantitative determination of the fatty acid and ester content in purified glycerin by the titrimetric method.

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 standard may involve hazardous materials, operations and equipment. 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. Specific precautions are listed in Section 8.

Committee
D 15
DocumentType
Test Method
Pages
3
ProductNote
Reconfirmed 2015
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM D 7640 : 2016 Standard Specification for Engine Coolant Grade Glycerin
ASTM D 7736 : 2019 : REV A Standard Test Method for Determination of Acids and Glycol Esters in Glycols

ASTM D 4725 : 2011 Standard Terminology for Engine Coolants
ASTM D 1193 : 1977 : R1983 : EDT 1 Standard Specification for Reagent Water
ASTM D 4725 : 1998 Standard Terminology for Engine Coolants
ASTM D 4725 : 2015 : REDLINE Standard Terminology for Engine Coolants and Related Fluids
ASTM D 1193 : 2006 : R2011 Standard Specification for Reagent Water
ASTM D 4725 : 2006 Standard Terminology for Engine Coolants
ASTM D 1193 : 1991 Standard Specification for Reagent Water
ASTM D 4725 : 2015 Standard Terminology for Engine Coolants and Related Fluids
ASTM D 4725 : 2004 Standard Terminology for Engine Coolants
ASTM D 1193 : 1970 Standard Specification For Reagent Water
ASTM D 4725 : 2008 Standard Terminology for Engine Coolants
ASTM D 1193 : 2006 Standard Specification for Reagent Water
ASTM D 1193 : 1999 Standard Specification for Reagent Water
ASTM D 4725 : 2008 : REV A Standard Terminology for Engine Coolants
ASTM D 1193 : 2006 : R2018 Standard Specification for Reagent Water
ASTM D 4725 : 2013 Standard Terminology for Engine Coolants and Related Fluids

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Hardcopy - English
PDF - English
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