Leather - Chemical tests - Guidelines for testing critical chemicals in leather
STANDARD published on 1.5.2024
Designation standards: ČSN EN ISO 20137
Classification mark: 793867
Catalog number: 518878
Publication date standards: 1.5.2024
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document provides lists of chemicals that have already been detected in leather and guidelines for applying the available chemical test methods for leather. This information can be used by those involved in setting specifications for leather, especially for those parameters relating to restricted chemical substances.
Generic lists of restricted chemicals used on the market contain many substances that are not relevant to the leather industry. Those chemical substances that are not mentioned in this document do not need to be determined, thus avoiding unnecessary analytical costs