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DIN EN ISO 15512:2018-05
Plastics - Determination of water content (ISO/DIS 15512:2018); German and English version prEN ISO 15512:2018
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Summary
This document specifies methods for the determination of the water content of plastics in the form of powder, granules, and finished articles. These methods do not test for water absorption (kinetics and equilibrium) of plastics as measured by ISO 62. Water content is an important parameter for processing materials and has to remain below the level specified in the appropriate material standard. Six alternative methods are specified in this document: Method A - Extraction with anhydrous methanol, Method B1 - Water vaporization using a heating tube oven, Method B2 - Water vaporization using a heated sample vial, Method C - Manometric method, Method D - Water detection by using a diphosphorus pentoxide cell and Method E - Determination of water content by calcium hydride method.
Notes
Prévu pour remplacer DIN EN ISO 15512 (2017-03).
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 05/01/2018 |
| Page Count | 89 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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