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ASTM D 4662 : 2025 : REDLINE Standard Test Methods for Polyurethane Raw Materials: Determination of Acid and Alkalinity Numbers of Polyols
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| Committee | D 20 |
| DocumentType | Redline |
| Pages | 6 |
| PublisherName | American Society for Testing and Materials |
| Status | Current |
| Supersedes | ASTM D 4662 : 2020 : REDLINE |