ASTM D 7638 : 2010 : R2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Determination of Fatty Acids and Esters in Glycerin
Hardcopy , PDF
25-08-2023
English
27-05-2020
Important note : Users cannot be edited or removed once added to your Multi user PDF.This test method provides the quantitative determination of the fatty acid and ester content in purified glycerin by the titrimetric method.
| Committee |
D 15
|
| DocumentType |
Test Method
|
| Pages |
3
|
| ProductNote |
Reconfirmed 2015
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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.
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| 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 |
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| ASTM D 1193 : 1999 | Standard Specification for Reagent Water |
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