ASTM D 4655 : 1995 : R2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
Hardcopy , PDF
18-10-2023
English
14-04-2017
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 15.04, 2017 Specifies the total, neutral, and combined acid sulfate in mineral-tanned leather.
| Committee |
D 31
|
| DocumentType |
Test Method
|
| Pages |
2
|
| ProductNote |
Reconfirmed 2017
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1These test methods are intended for use in determining the total, neutral, and combined acid sulfate in mineral-tanned leather.
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 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.
1.4This 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.
| ASTM D 4654 : 1987 : R2015 | Standard Test Method for Sulfate Basicity in Leather |
| ASTM D 2813 :2003 | Standard Practice for Sampling Leather for Physical and Chemical Tests |
| ASTM D 2813 : 2003 : R2013 | Standard Practice for Sampling Leather for Physical and Chemical Tests |
| ASTM D 2813 : 2003 : R2021 | Standard Practice for Sampling Leather for Physical and Chemical Tests |
| ASTM D 2813 : 1997 | Standard Practice for Sampling Leather for Physical and Chemical Tests |
| ASTM D 4654 : 1987 : R2003 | Standard Test Method for Sulfate Basicity in Leather |
| ASTM D 4654 : 1987 : R2009 | Standard Test Method for Sulfate Basicity in Leather |
| ASTM D 4654 : 1987 : R2015 | Standard Test Method for Sulfate Basicity in Leather |
| ASTM D 4654 : 1987 : R1998 | Standard Test Method for Sulfate Basicity in Leather |
| ASTM D 2813 : 2003 : R2008 | Standard Practice for Sampling Leather for Physical and Chemical Tests |
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