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.
CEN EN ISO 4044:2008 history
2008CEN EN ISO 4044:2008 Leather - Chemical tests - Preparation of chemical test samples (ISO 4044:2008)
1998EN ISO 4044:1998 Leather - Preparation of Chemical Test Samples ISO 4044:1977