DIN Standards Committee Materials Testing
DIN EN ISO 4098
Leather - Chemical tests - Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter (ISO/FDIS 4098:2016); German and English version prEN ISO 4098:2016
Leder - Chemische Prüfungen - Bestimmung wasserlöslicher Substanzen, wasserlöslicher anorganischer Substanzen und wasserlöslicher organischer Substanzen (ISO/FDIS 4098:2016); Deutsche und Englische Fassung prEN ISO 4098:2016
Responsible national committee
NA 062-05-52 AA - Chemical test methods of leather
Responsible european committee
CEN/TC 289/WG 1 - Chemical test methods
Responsible international committee
IULTCS - International Union of Leather Technologists and Chemists Societies