FprEN IEC 62321-11:2023

Determination of certain substances in electrotechnical products - Part 11: Tris(2-chloroethyl) phosphate (TCEP) in plastics by gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS)

This part of IEC 62321 specifies two different techniques for the determination of TCEP tris(2-chloroethyl) phosphate (TCEP) in plastics, the GC-MS or LC-MS method; both of which are suitable for quantitative analysis. These two techniques have been evaluated for use with polyurethane, Polyvinyl chloride and polyethylene materials containing TCEP between 200 mg/kg to 2 000 mg/kg. Use of the methods escribed in International Standard for other polymers and concentration ranges has not been specifically evaluated. These test methods do not apply to plastics materials having a processing temperature higher than 230 ℃. NOTE TCEP starts thermal decomposition at approximately 230 ℃. Polymer types which have a processing temperature into shapes of plastics (e.g. pellets, moulded parts, or sheets etc.) not exceeding the decomposition temperature can contain TCEP. Py-TD-GC-MS is another technique, suitable for the screening of TCEP in plastics (See Annex A).

Določevanje posameznih snovi v elektrotehničnih izdelkih - 11. del: Določevanje ? tris (2-kloroetil) fosfata (TCEP) v plastiki ? polimernih materialih ? s plinsko kromatografijo-masno spektrometrijo (GC-MS) in tekočinsko kromatografijo-masno spektrometrijo (LC-MS)

Détermination de certaines substances dans les produits électrotechniques - Partie 11: Phosphate de tris(2-chloroéthyle) (TCEP) dans les plastiques par chromatographie en phase gazeuse-spectrométrie de masse (GC-MS) et chromatographie en phase liquide-spectrométrie de masse (LC-MS)

L'IEC 62321-11:2023 spécifie deux techniques différentes pour la détermination du phosphate de tris(2‑chloroéthyle) (TCEP) dans les plastiques, à savoir la méthode GC-MS et la méthode LC-MS, qui s'appliquent toutes les deux pour une analyse quantitative. Ces deux techniques s'appliquent aux matériaux en polyuréthane, en polychlorure de vinyle et en polyéthylène qui contiennent entre 200 mg/kg et 2 000 mg/kg de TCEP. Ces méthodes d'essai ne s'appliquent pas aux matières plastiques dont la température de mise en œuvre est supérieure à 230 °C. La technique de GC-MS à l'aide d'un pyrolyseur/accessoire de désorption thermique (Py/TD-GC-MS) est décrite à l'Annexe A et peut être utilisée pour la détection du TCEP dans les plastiques.

Določevanje posameznih snovi v elektrotehničnih izdelkih - 11. del: Določevanje tri(2-kloroetil) fosfata (TCEP) v polimernih materialih s plinsko kromatografijo-masno spektrometrijo (GC-MS) in tekočinsko kromatografijo-masno spektrometrijo (LC-MS)

General Information

• Status: Not Published
• Publication Date: 25-Jan-2024
• ICS: 13.020.01 - Environment and environmental protection in general
• ICS: 43.040.10 - Electrical and electronic equipment
• Technical Committee: CLC/TC 111X - Environment
• Drafting Committee: IEC/TC 111 - Environmental standardization for electrical and electronic products and systems
• Current Stage: 5060 - Voting results sent to TC, SR - Formal Approval
• Start Date: 13-Oct-2023
• Completion Date: 13-Oct-2023
• Ref Project: kSIST prEN IEC 62321-11:2023 - Determination of certain substances in electrotechnical products - Part 11: Tris (2-chloroethyl) phosphate (TCEP) in plastics by gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS)

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN IEC 62321-11:2022
01-marec-2022
Določevanje posameznih snovi v elektrotehničnih izdelkih - 11. del: Določevanje ?
tris (2-kloroetil) fosfata (TCEP) v polimernih materialih s plinsko kromatografijo-
masno spektrometrijo (GC-MS) in tekočinsko kromatografijo-masno
spektrometrijo (LC-MS)
Determination of certain substances in electrotechnical products - Part 11: Tris (2-
chloroethyl) phosphate (TCEP) in plastics by gas chromatography-mass spectrometry
(GC-MS) and liquid chromatography-mass spectrometry (LC-MS)
Določevanje posameznih snovi v elektrotehničnih izdelkih - 11. del: Določevanje ? tris (2-
kloroetil) fosfata (TCEP) v plastiki ? polimernih materialih ? s plinsko kromatografijo-
masno spektrometrijo (GC-MS) in tekočinsko kromatografijo-masno spektrometrijo (LC-
MS)
Ta slovenski standard je istoveten z: prEN IEC 62321-11:2022
ICS:
29.020 Elektrotehnika na splošno Electrical engineering in
general
31.020 Elektronske komponente na Electronic components in
splošno general
71.040.50 Fizikalnokemijske analitske Physicochemical methods of
metode analysis
oSIST prEN IEC 62321-11:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN IEC 62321-11:2022

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oSIST prEN IEC 62321-11:2022
111/641/CDV

COMMITTEE DRAFT FOR VOTE (CDV)

PROJECT NUMBER:
IEC 62321-11 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2021-12-31 2022-03-25
SUPERSEDES DOCUMENTS:
111/557/CD, 111/613/CC

IEC TC 111 : ENVIRONMENTAL STANDARDIZATION FOR ELECTRICAL AND ELECTRONIC PRODUCTS AND SYSTEMS
SECRETARIAT: SECRETARY:
Italy Mr Marco Iadevaia
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:


Other TC/SCs are requested to indicate their interest, if any,
in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft for
Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.

This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which they
are aware and to provide supporting documentation.

TITLE:
Determination of certain substances in electrotechnical products - Part 11: Tris (2-chloroethyl)
phosphate (TCEP) in plastics by gas chromatography-mass spectrometry (GC-MS) and liquid
chromatography-mass spectrometry (LC-MS)

PROPOSED STABILITY DATE: 2025

NOTE FROM TC/SC OFFICERS:

1
Copyright © 2021 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.

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oSIST prEN IEC 62321-11:2022

2 DETERMINATION OF CERTAIN SUBSTANCES
3 IN ELECTROTECHNICAL PRODUCTS –
4
5 Part 11: Tris(2-chloroethyl) phosphate (TCEP) in plastics by gas
6 chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass
7 spectrometry (LC-MS)
8
9

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oSIST prEN IEC 62321-11:2022
IEC CDV 62321-11 Ed1 © IEC 2021 - 3 -

10 CONTENTS
11 FOREWORD . 5
12 INTRODUCTION . 7
13 1. Scope . 8
14 2. Normative references . 8
15 3. Terms, definitions and abbreviations . 8
16 3.1. Terms and definitions . 8
17 3.1.1. Screening . 8
18 3.1.2. Plastic, noun . 9
19 3.1.3. Polymer .
...