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prEN IEC 62321-3-2:2020

Determination of certain substances in electrotechnical products - Part 3-2: Screening - Fluorine, chlorine and bromine in polymers and electronics by combustion-ion chromatography (C-IC)

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IEC 62321-3-2:2020; prEN IEC 62321-3-2:2020
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Nimetus
05.06.2014
Põhitekst
IEC 62321-3-2:2020 specifies the screening analysis of fluorine, chlorine and bromine in polymers and electronics using combustion-ion chromatography (C-IC). IEC 62321-3-2:2020 cancels and replaces the first edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) In the previous edition, a screening test method for bromine (Br) content only was provided. In this edition, a screening test method by C-IC for fluorine (F), chlorine (Cl) and bromine (Br) has been added to the normative part of the document. b) A screening test method by C-IC for iodine (I) has been added in Annex D (informative).
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