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ASTM D 4222 : 2026 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts and Catalyst Carriers by Static Volumetric Measurements
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| Committee | D 32 |
| DocumentType | Test Method |
| Pages | 6 |
| PublisherName | American Society for Testing and Materials |
| Status | Current |
| Supersedes | ASTM D 4222 : 2020 |