ASTM D 4574 : 2022
Current
The latest, up-to-date edition.
Standard Test Methods for Rubber Compounding Materials—Determination of Ash Content
English
22-06-2022
| Committee |
D 11
|
| DocumentType |
Test Method
|
| Pages |
4
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1These test methods cover the determination of ash content of rubber chemicals.
1.2The test methods include the following materials:
| Material | Section |
| Sulfur | 7 – 13 |
| p-Phenylenediamine Antioxidants | 14 – 22 |
| Benzothiazole Sulfenamide Accelerators | 14 – 22 |
1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4This 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.
1.5This 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 4818 : 2021 | Standard Classification for Rubber Compounding Materials—Vulcanization Accelerators |
| ASTM D 5900 : 2020 | Standard Specification for Physical and Chemical Properties of Industry Reference Materials (IRM) |
| ASTM D 4528 : 1988 : R2021 | Standard Classification for Rubber Compounding Materials—Sulfur |
| ASTM D 4676 : 1994 : R2021 | Standard Classification for Rubber Compounding Materials—Antidegradants |
| ASTM D 4483 : 2020 | Standard Practice for Evaluating Precision for Test Method Standards in the Rubber and Carbon Black Manufacturing Industries |
| ASTM D 4483 : 2025 | Standard Practice for Evaluating Precision for Test Method Standards in the Rubber and Carbon Black Manufacturing Industries |
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