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ISO 27587:2021

Leather — Chemical tests — Determination of free formaldehyde in process auxiliaries ISO 27587:2021

Publication date:   Feb 19, 2021

General information

60.60 Standard published   Feb 19, 2021

ISO

IULTCS International Union of Leather Technologists and Chemists Societies

International Standard

59.140.30   Leather and furs

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Scope

This document specifies a method for the determination of free formaldehyde, which is released under dynamic conditions when the sample is heated in an inert dry atmosphere, in process auxiliaries for leather. The analytical result obtained according to this procedure is expressed in milligrams per kilogram (mg/kg) sample.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 27587:2009

NOW

PUBLISHED
ISO 27587:2021
60.60 Standard published
Feb 19, 2021