This International Standard specifies a method for the preparation of a test sample of leather for chemical analysis. This method is applicable to all types of leather.
ISO 4044:2008 Referenced Document
ISO 2419 Leather — Physical and mechanical tests — Sample preparation and conditioning*, 2012-02-01 Update
ISO 4044:2008 history
2017ISO 4044:2017 Leather - Chemical tests - Preparation of chemical test samples
2008ISO 4044:2008 Leather - Chemical tests - Preparation of chemical test samples
1977ISO 4044:1977 Leather; Preparation of chemical test samples