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EN ISO 23702-1:2018

(Main)

Leather - Organic fluorine - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography/tandem mass spectrometry detector (LC-MS/MS) (ISO 23702-1:2018)

Leather - Organic fluorine - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography/tandem mass spectrometry detector (LC-MS/MS) (ISO 23702-1:2018)

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.

Leder - Organisches Fluor - Teil 1: Bestimmung der nichtflüchtigen Verbindungen durch ein Extraktionsverfahren mit Flüssigkeitschromatographie/Tandem-Massenspektrometrie-Detektor (LC-MS/MS) (ISO 23702-1:2018)

Diese Norm legt ein Prüfverfahren für den Nachweis und die quantitative Bestimmung von extrahierbaren, neutralen, ionischen perfluorierten und polyfluorierten Substanzen mit kurzer und mittlerer Kettenlänge in Leder fest.
Unter Berücksichtigung der dreidimensionalen Faserverteilung innerhalb des Leders bewertet diese Norm die perfluorierten und polyfluorierten Substanzen im Hinblick auf die Masse.
Die in Tabelle A.1 des normativen Anhangs A angeführten Klassen der regulierten Verbindungen schließen Säuren, Telomere, Sulfonate und Sulfonamidalkohole ein. Die Klassen anderer, nicht regulierteer Verbindungen, die mit dieser Norm bestimmt werden können, sind in Anhang B, Tabelle B.1 festgelegt.

Cuir - Fluor organique - Partie 1: Détermination de la teneur en composés non volatils par une méthode d'extraction utilisant la chromatographie en phase liquide couplée à un détecteur par spectrométrie de masse en tandem (LC-MS/MS) (ISO 23702-1:2018)

Le présent document spécifie une méthode d'essai de détection et de quantification de substances perfluorées et polyfluorées neutres, ioniques, à chaîne longue, moyenne et courte, extractibles dans le cuir et le cuir verni.
Le présent document, tenant compte de la distribution tridimensionnelle des fibres dans le cuir, réalise l'évaluation des substances perfluorées et polyfluorées par rapport à la masse.
Les classes de composés réglementés répertoriés dans le Tableau A.1 de l'Annexe A comprennent des acides, des télomères, des sulfonates et des alcools sulfonamides. Les classes d'autres composés non réglementés qui peuvent être déterminés par le présent document sont définies dans le Tableau B.1 de l'Annexe B.

Usnje - Organski fluor - 1. del: Določevanje nehlapnih spojin z metodo ekstrakcije z uporabo tekoče kromatografije/tandemski masni spektrometer (LC-MS/MS) (ISO 23702-1:2018)

Ta dokument določa preskusno metodo za odkrivanje in kvantifikacijo izločljivih nevtralnih, ionskih, dolgoverižnih, srednjeverižnih in kratkoverižnih perfluoriranih in polifluoriranih snovi v usnju in premazanem usnju.
Ta dokument, upoštevajoč tridimenzionalno porazdelitev vlaken v usnju, vrednoti perfluorirane in polifluorirane snovi glede na maso.
Razredi predpisanih spojin, navedenih v preglednici A.1 dodatka A, vključujejo kisline, telomerje, sulfonate in sulfonamid alkohole. Razredi drugih nepredpisanih spojin, ki jih je mogoče določiti s tem dokumentov, so opredeljeni v preglednici B.1 dodatka B.

General Information

Status
Withdrawn
Publication Date
20-Nov-2018
Withdrawal Date
27-Jun-2023
ICS
59.140.30 - Leather and furs
Technical Committee
CEN/TC 289 - Leather
Drafting Committee
CEN/TC 289/WG 1 - Chemical test methods
Current Stage
Ref Project
SIST 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) (ISO 23702-1:2018)

Relations

Replaced By
EN ISO 23702-1:2023 - Leather - Per- and polyfluoroalkyl substances - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography (ISO 23702-1:2023)
Effective Date
21-Jul-2021

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 23702-1:2019
01-januar-2019
8VQMH2UJDQVNLIOXRUGHO'RORþHYDQMHQHKODSQLKVSRMLQ]PHWRGRHNVWUDNFLMH
]XSRUDERWHNRþHNURPDWRJUDILMHWDQGHPVNLPDVQLVSHNWURPHWHU /&0606  ,62

Leather - Organic fluorine - Part 1: Determination of non-volatile compounds by
extraction method using liquid chromatography/tandem mass spectrometry detector (LC-
MS/MS) (ISO 23702-1:2018)
Leder - Organisches Fluor - Teil 1: Bestimmung der nichtflüchtigen Verbindungen durch
ein Extraktionsverfahren mit Flüssigkeitschromatographie/Tandem-Massenspektrometrie
-Detektor (LC-MS/MS) (ISO 23702-1:2018)
Cuir - Fluor organique - Partie 1: Détermination de la teneur en composés non volatils
par une méthode d'extraction utilisant la chromatographie en phase liquide couplée à un
détecteur par spectrométrie de masse en tandem (LC-MS/MS) (ISO 23702-1:2018)
Ta slovenski standard je istoveten z: EN ISO 23702-1:2018
ICS:
59.140.30 Usnje in krzno Leather and furs
SIST EN ISO 23702-1:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN ISO 23702-1:2019

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SIST EN ISO 23702-1:2019


EN ISO 23702-1
EUROPEAN STANDARD

NORME EUROPÉENNE

November 2018
EUROPÄISCHE NORM
ICS 59.140.30
English Version

Leather - Organic fluorine - Part 1: Determination of non-
volatile compounds by extraction method using liquid
chromatography/tandem mass spectrometry detector (LC-
MS/MS) (ISO 23702-1:2018)
Cuir - Fluor organique - Partie 1: Détermination de la Leder - Organisches Fluor - Teil 1: Bestimmung der
teneur en composés non volatils par une méthode nichtflüchtigen Verbindungen durch ein
d'extraction utilisant la chromatographie en phase Extraktionsverfahren mit
liquide couplée à un détecteur par spectrométrie de Flüssigkeitschromatographie/Tandem-
masse en tandem (LC-MS/MS) (ISO 23702-1:2018) Massenspektrometrie-Detektor (LC-MS/MS) (ISO
23702-1:2018)
This European Standard was approved by CEN on 3 October 2018.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 23702-1:2018 E
worldwide for CEN national Members.

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SIST EN ISO 23702-1:2019
EN ISO 23702-1:2018 (E)
Contents Page
European foreword . 3

2

---------------------- Page: 4 ----------------------

SIST EN ISO 23702-1:2019
EN ISO 23702-1:2018 (E)
European foreword
This document (EN ISO 23702-1:2018) has been prepared by Technical Committee IULTCS
"International Union of Leather Technologists and Chemists Societies" in collaboration with Technical
Committee CEN/TC 289 “Leather” the secretariat of which is held by UNI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by May 2019, and conflicting national standards shall be
withdrawn at the latest by May 2019.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Rep
...

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