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IEC 62321-11:2023 ED1

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)
15. 12. 2023.

Опште информације

60.60     15. 12. 2023.

IEC

TC 111

Međunarodni standard

13.020.01     43.040.10  

engleski   francuski  

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Apstrakt

IEC 62321-11:2023 specifies two different techniques for the determination of tris(2‑chloroethyl) phosphate (TCEP) in plastics, the GC-MS or LC-MS method, both of which are applicable to quantitative analysis. These two techniques are applicable to use with polyurethane, polyvinylchloride, and polyethylene materials containing TCEP between 200 mg/kg to 2 000 mg/kg. These test methods do not apply to plastic materials having a processing temperature higher than 230 °C. GC-MS using a pyrolyser/thermal desorption accessory (Py/TD-GC-MS) technique is described in Annex A and can be used for the screening of TCEP in plastics.

Životni ciklus

TRENUTNO

OBJAVLJEN
IEC 62321-11:2023 ED1
60.60 Standard objavljen
15. 12. 2023.

Nacionalna preuzimanja

SRPS EN IEC 62321-11:2024  
ISS

Određivanje pojedinih supstanci u elektrotehničkim proizvodima – Deo 11: Tri(2-hlor-etil) fosfata (TCEP) u polimerima pomoću gasne hromatografije sa masenom spektrometrijom (GC-MS) i tečne hromatografije sa masenom spektrometrijom (LC-MS)

60.60   Standard objavljen

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