Under publication
ISO 17234-1
Leather — Chemical tests for the determination of certain azo colourants in dyed leathers — Part 1: Determination of certain aromatic amines derived from azo colourants
Reference number
ISO 17234-1
Edition 4
2024-12
© ISO 2024
Under publication
Under publication (Edition 4, 2024)
Final production steps (up to seven weeks).
Will replace ISO 17234-1:2020

Abstract

This document specifies a method to determine certain aromatic amines derived from azo colourants.

General information

  • Status
     : Under development
    Publication date
     : 2024-12
    Stage
    : International Standard under publication [60.00]
  • Edition
     : 4
  • Technical Committee :
    IULTCS
    ICS :
    59.140.30 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

12
Responsible Consumption and Production
9
Industry, Innovation and Infrastructure

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