DIN EN ISO 4048:2018 Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content (ISO 4048:2018); German version EN ISO 4048:2018
This document specifies a method for the determination of the substances in leather which are soluble in dichloromethane. This method is applicable to all types of leather.
DIN EN ISO 4048:2018 Referenced Document
DIN EN ISO 2418:2017 Leather - Chemical, physical and mechanical and fastness test - Sampling location (ISO 2418:2017); German version EN ISO 2418:2017
DIN EN ISO 4044:2017 Leather - Chemical tests - Preparation of chemical test samples (ISO 4044:2017); German version EN ISO 4044:2017
DIN EN ISO 4098:2018 Leather - Chemical tests - Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter (ISO 4098:2018)*, 2018-10-01 Update
DIN EN ISO 4684:2006 Leather - Chemical tests - Determination of volatile matter (ISO 4684:2005);English version of DIN EN ISO 4684:2006-02
ISO 2418:2017 Leather - Chemical, physical and mechanical and fastness tests - Sampling location
ISO 4044:2017 Leather - Chemical tests - Preparation of chemical test samples
ISO 4098:2018 Leather - Chemical tests - Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter
ISO 4684:2005 Leather - Chemical tests - Determination of volatile matter
DIN EN ISO 4048:2018 history
2018DIN EN ISO 4048:2018-10 Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content (ISO 4048:2018); German version EN ISO 4048:2018
2018DIN EN ISO 4048:2018 Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content (ISO 4048:2018); German version EN ISO 4048:2018
2008DIN EN ISO 4048:2008 Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content (ISO 4048:2008); German version EN ISO 4048:2008