ASTM D 4655 : 1995 : R2023
Current
The latest, up-to-date edition.
Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
Hardcopy , PDF
English
15-09-2023
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
D 31
|
| DocumentType |
Test Method
|
| Pages |
2
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| 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, health, and environmental 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 : R2020 | Standard Test Method for Sulfate Basicity in Leather |
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