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.
WITHDRAWN
ISO 27587:2009
PUBLISHED
ISO 27587:2021
60.60
Standard published
Feb 19, 2021