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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.
ПОВУЧЕН
ISO 23702-1:2018
95.99
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14. 6. 2023.
ОБЈАВЉЕН
ISO 23702-1:2023
Koža – Organski fluor – Deo 1: Određivanje sadržaja neisparljivih jedinjenja metodom ekstrakcije uz primenu tečne hromatografije sa tandem masenim detektorom (LC-MS/MS)
95.99 Повучен