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ISO/PWI 4907-5.3

Plastics — Ion exchange resin — Part 5: Determination of water content by centrifugation ISO/PWI 4907-5.3

General information

00.60   Close of review   Aug 14, 2025

ISO

ISO/TC 61/SC 5 Physical-chemical properties

International Standard

Scope

This document specifies the method for determining the water content of ion exchange resins by oven drying after centrifugation. This document applies to the determination of water content of ion exchange resin that is continuously dried at 105 ℃ ~ 110 ℃ without thermal degradation.

Life cycle

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ISO/PWI 4907-5.3
00.60 Close of review
Aug 14, 2025




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