BAS EN ISO 23702-1:2019
Leather - Organic fluorine - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography/tandem mass spectrometry detector (LC-MS/MS)
General Information
Status: Published
No. of pages: 22
Language: English
Edition: 1.
Adoption method: Endorsment
Publication date: 17.06.2019
Technical committee:
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Abstract
This document specifies a test method for detection and quantification of extractable neutral, ionic, long, medium and short chain perfluorinated and poly-fluorinated substances in leather and coated leather.
This document, taking into account the three-dimensional distribution of the fibres within leather, makes the evaluation of the perfluorinated and poly-fluorinated substances with respect to the mass.
Classes of regulated compounds listed in Annex A, Table A.1, include acids, telomers, sulfonates and sulphonamide alcohols. Classes of other non-regulated compounds that can be determined by this document are defined in Annex B, Table B.1.
Lifecycle
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Original document and degree of correspondence
- EN ISO 23702-1:2018, identical
- ISO 23702-1:2018, identical