pnBAS EN IEC 62321-3-3:2024
Determination of certain substances in electrotechnical products - Part 3-3: Screening - Polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry using a pyrolyser/thermal desorption accessory (Py/TD‑GC‑MS)
General information
Status:Project
Number of pages:47
Adoption method:Proglašavanje
Language:engleski
Edition:1.
Realization date:08.05.2024
Forseen date for next stage code:17.05.2024
Technical committee:BAS/TC 7, Environment
ICS:
13.020.01, Environment and environmental protection in general
43.040.10, Electrical and electronic equipment
43.040.10, Electrical and electronic equipment
Abstract
This part of IEC 62321 specifies the screening analysis of polybrominated biphenyls (PBBs), polybrominated diphenyl ethers (PBDEs), di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzylbutyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP), di-n-octyl phthalate (DNOP), di-isononyl phthalate (DINP), and di-isodecyl phthalate (DIDP) in polymers of electrotechnical products using the analytical technique of gas chromatography-mass spectrometry using a pyrolyser/thermal desorption accessory (Py/TD-GC-MS).
This test method has been evaluated through the analysis of PP (polypropylene), PS (polystyrene), and PVC (polyvinyl chloride) materials containing deca-BDE between 100 mg/kg and 1 000 mg/kg and individual phthalates between 100 mg/kg to 4 000 mg/kg as depicted in Annex J. Use of the methods described in this document for other polymer types, PBBs (mono-deca), PBDEs (mono-deca) and phthalates or concentration ranges other than those specified above has not been specifically evaluated.
This document has the status of a horizontal standard in accordance with IEC Guide 108 [1]1.
Lifecycle
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Original document and degree of correspondence
EN IEC 62321-3-3:2021, identical
IEC 62321-3-3:2021, identical
Work material
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