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BSI BS EN ISO 17226-1:2021

Leather. Chemical determination of formaldehyde content -- Method using high-performance liquid chromatography
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BSI BS EN ISO 17226-1:2021

Leather. Chemical determination of formaldehyde content -- Method using high-performance liquid chromatography

PUBLISH DATE 2021
PAGES 18
BSI BS EN ISO 17226-1:2021

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 of use.

SDO BSI: British Standards Institution
Document Number ISO 17226-1
Publication Date March 9, 2021
Language en - English
Page Count 18
Revision Level
Supercedes
Committee TCI/69
Publish Date Document Id Type View
March 9, 2021 BS EN ISO 17226-1:2021 Revision
Feb. 13, 2019 BS EN ISO 17226-1:2019 Revision
June 30, 2009 BS EN ISO 17226-1:2008 Revision