IEC 62321-3-4:2023 ED1

Determination of certain substances in electrotechnical products - Part 3-4: Screening - Phthalates in polymers of electrotechnical products by high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS)

Publication date: 3 maj 2023

General information

Current stage: 60.60 Effective date: 3 maj 2023

Originator: IEC

Owner: TC 111

Type: International Standard

ICS: 13.020.01 29.100.01 01.110

Gjuha: anglisht frëngjisht

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Statusi: Publikuar

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Scope

IEC 62321-3-4:2023 specifies procedures for the screening of di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP) in polymers of electrotechnical products by using high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS).
High performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS) techniques are described in the normative part of this document. Fourier transform infrared spectroscopy (FT-IR) is described in the informative annexes of this document.

Life cycle

NOW

PUBLISHED
IEC 62321-3-4:2023 ED1
60.60 Standard published
3 maj 2023

National adoptions

prSSH EN IEC 62321-3-4:2023

DPS

Përcaktimi i substancave të caktuara në produktet elektroteknike - Pjesa 3-4: Ekzaminimi - Ftalatet në polimeret e produkteve elektroteknike me anë të kromatografisë së lëngshme me performancë të lartë me detektor ultravjollcë (HPLC-UV), kromatografi me shtresë të hollë (TLC) dhe spektrometrinë masive të desorbimit termik (TD-MS )

40.60 Close of voting

DPS/KT 6 më tepër