UNE EN IEC 62321-13:2026
Determination of certain substances in electrotechnical products - Part 13: Bisphenol a in plastics by liquid chromatography-diode array detection (LC-DAD), liquid chromatography-mass spectrometry (LC-MS) and liquid chromatography-tandem mass spectrometry (LC-MS/MS) (Endorsed by Asociación Española de Normalización in October of 2026.)
Determinación de ciertas sustancias en productos electrotécnicos. Parte 13: Bisfenol a en plásticos mediante cromatografía líquida-detección por matriz de diodos (LC-DAD), cromatografía líquida-espectrometría de masas (LC-MS) y cromatografía líquida-espectrometría de masas en tándem (LC-MS/MS) (Ratificada por la Asociación Española de Normalización en octubre de 2026.)
| Standard number: | UNE EN IEC 62321-13:2026 |
| Released: | 2026-10-01 |
| Status: | Standard |
| Pages (English): | 33 |
UNE EN IEC 62321-13:2026
This International standard specifies three techniques for the determination of free Bisphenol A (BPA) in plastics of electrotechnical products. The liquid chromatography diode array detector (LC-DAD) and liquid chromatography mass spectrometry (LC-MS) and liquid chromatography tandem mass spectrometry (LC-MS/MS). These test methods are described in the normative part of this standard. These test methods have been evaluated for use with PC, PC/ABS, PP matrices containing free BPA between 20 mg/kg to 500 mg/kg as shown in the Pre- IIS 13 results in Annex C and IIS 13 results in Annex D. The use of these methods for BPA concentration ranges of plastics, other than those specified in Annex C, Annex D has not been evaluated.