DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 62321-11
; VDE 0042-1-11:2024-08
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) (IEC 62321-11:2023); German version EN IEC 62321-11:2024
Verfahren zur Bestimmung von bestimmten Substanzen in Produkten der Elektrotechnik - Teil 11: Tris(2-chlorethyl)phosphat (TCEP) in Kunststoffen mit Gaschromatographie-Massenspektrometrie (GC-MS) und Flüssigkeitschromatographie-Massenspektrometrie (LC-MS) (IEC 62321-11:2023); Deutsche Fassung EN IEC 62321-11:2024
Overview
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 described 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 °C.
Document: references other documents
Responsible national committee
DKE/K 135 - Erfassung von Stoffen in Produkten der Elektrotechnik
