ISO 23702-1
Leather - Organic fluorine - Part 1: Determination of the non-volatile compound content by extraction method using liquid chromatography/ tandem mass spectrometry detector (LC-MS/MS)
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| Organization: | ISO |
| Publication Date: | 1 September 2018 |
| Status: | active |
| Page Count: | 26 |
| ICS Code (Leather and furs): | 59.140.30 |
scope:
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.
Document History
June 1, 2023
Leather — Per- and polyfluoroalkyl substances — Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography
This document specifies a test method for detection and quantification of extractable non-volatile per- and polyfluoroalkyl substances (PFAS) in leather and coated leather by solvent extraction and...
ISO 23702-1
September 1, 2018
Leather - Organic fluorine - Part 1: Determination of the non-volatile compound content by extraction method using liquid chromatography/ tandem mass spectrometry detector (LC-MS/MS)
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...