NBN EN ISO 20137:2023

NBN EN ISO 20137:2023

Leather - Chemical tests - Guidelines for testing critical chemicals in leather (ISO 20137:2023)

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Detalles

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.
NOTE            Due to the constantly changing legal requirements and toxicological evaluation of chemical substances, this document cannot address all potentially critical substances.

Información adicional

Autor Bureau de Normalisation Belge (NBN)
Comité CEN/TC 289
Publicado por NBN
Tipo de Documento Norma
Fecha de cancelación 2024-05-31
ICS 59.140.30 : Cueros y pieles
Número de páginas 26
Reemplaza NBN EN ISO 20137:2017
histórico No
Palabra clave NBN EN ISO 20137:2023