Leather. Chemical tests. Determination of volatile matter Ingestion-build-137917 test methods and procedures for

test methods and procedures for evaluation of conformity for baths used for domestic purposes and personal hygiene

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Annex E (informative) Number of beams and their height above the reference plane

starting from the user requirements up to the delivery of message specifications using EDIFACT and ASN

Leather. Chemical tests. Determination of volatile matter Ingestion-build-137917 test methods and procedures for1 Scope This International Standard specifies a method of determination of volatile matter which is applicable to all leather types. It is not possible to determine the exact moisture content of leather by this method. This is because at elevated temperatures other volatile substances escape and tannins and fats can be oxidized. Some absorbed water may be left in the leather after drying.