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
Under publication
ISO 17234-1
87433
Final production steps (up to seven weeks).
Will replace ISO 17234-1:2020

Abstract

This document specifies a method for determining the use of certain azo colourants which can release certain aromatic amines.

General information

  •  : Under development
    : International Standard under publication [60.00]
  •  : 4
  • IULTCS
    59.140.30 
  • RSS updates

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