ISO 17226-1:2018
Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liquid chromatography
Reference number
ISO 17226-1:2018
Edición 2
2018-12
© ISO 2024
Retirada
Retirada (Edición 2, 2018)

Resumen

This document specifies a method for the determination of free and released formaldehyde in leathers. This method, based on high performance liquid chromatography (HPLC), is selective and not sensitive to coloured extracts and is intended to be used for precise quantification of formaldehyde.

The formaldehyde content is taken to be the quantity of free-formaldehyde and formaldehyde extracted through hydrolysis contained in a water extract from the leather under standard conditions.

Informaciones generales

  • Estado
     : Retirada
    Fecha de publicación
     : 2018-12
    Etapa
    : Retirada de la Norma Internacional [95.99]
  • Edición
     : 2
    Número de páginas
     : 9
  • Comité Técnico :
    IULTCS
    ICS :
    59.140.30 
  • RSS actualizaciones

Ciclo de vida

Objetivos de Desarrollo Sostenible

Esta norma contribuye a los siguientes Objetivos de Desarrollo Sostenible

12
Responsible Consumption and Production
9
Industry, Innovation and Infrastructure

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  2. Tienda
  3. Standards catalogue
  4. ICS
  5. 59
  6. 59.140
  7. 59.140.30
  8. ISO 17226-1:2018