Rubber, raw. Determination of water content by Karl Fischer method Ingestion-build-134498 breathing gas applications and gases

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Rubber, raw. Determination of water content by Karl Fischer method Ingestion-build-134498 breathing gas applications and gases1 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.