BS EN ISO 23702-1:2018

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Leather. Organic fluorine – Determination of non-volatile compounds by extraction method using liquid chromatography/tandem mass spectrometry detector (LC-MS/MS)

Published By	Publication Date	Number of Pages
BSI	2018	28

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Categories: 59.140.30 - Leather and furs, BSI

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Description

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.

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PDF Pages	PDF Title
2	undefined
4	European foreword Endorsement notice
6	Foreword
7	Introduction
9	1 Scope 2 Normative references 3 Terms and definitions
10	4 Principle 5 Reagents
11	6 Apparatus
12	7 Testing procedure 7.1 Sampling and preparation of the sample 7.2 Extraction procedure 7.2.1 Extraction 7.2.2 Interferences 7.3 Analytical procedure
13	8 Calculation and expression of results 8.1 Calibration curve 8.2 Calculation of the result 9 Precision
14	10 Test report
15	Annex A (informative) Classes of highly fluorinated regulated compounds determinable by this document
16	Annex B (informative) Other relevant compounds of concern
17	Annex C (informative) LC-MS/MS chromatographic conditions
24	Annex D (informative) Interferences
25	Annex E (informative) Accuracy
27	Bibliography

Additional information

Status	Withdrawn
Title	Leather. Organic fluorine – Determination of non-volatile compounds by extraction method using liquid chromatography/tandem mass spectrometry detector (LC-MS/MS)
Publisher	BSI
Committee	TCI/69
Pages	28
Publication Date	2018-11-27
Withdrawn Date	2023-06-30
Replaced By	BS EN ISO 23702-1:2023
ISBN	978 0 580 98275 0
Standard Number	BS EN ISO 23702-1:2018
Identical National Standard Of	ISO 23702-1:2018, EN ISO 23702-1:2018
Descriptors	Mass spectrometry, Liquid chromatography, Chromatography, Extraction, Fluorine, Leather
ICS Codes	59.140.30 - Leather and furs

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BS EN ISO 23702-1:2018

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