NEN-ISO 12492
Rubber, raw - Determination of water content by Karl Fischer method
| Organization: | NEN |
| Publication Date: | 1 October 2012 |
| Status: | active |
| Page Count: | 16 |
| ICS Code (Latex and raw rubber): | 83.040.10 |
| ICS Code (Rubber): | 83.060 |
scope:
This International Standard specifies a test method for the determination of water content of raw rubber and compounded rubber using a coulometric Karl Fischer titration method. It applies to the water content range between 0,01 % and 1 %. As this is a very sensitive method, contact of sample with any moisture, even from the surrounding environment, must be eliminated as much as possible.
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