>BS EN IEC 62321-3-4:2023 Determination of certain substances In electrotechnical products Screening. Phthalates in polymers of electrotechnical products by high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS)
sklademVydáno: 2023-06-15
BS EN IEC 62321-3-4:2023
Determination of certain substances In electrotechnical products Screening. Phthalates in polymers of electrotechnical products by high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS)
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Označení normy:
BS EN IEC 62321-3-4:2023
Počet stran:
58
Vydáno:
2023-06-15
ISBN:
978 0 539 04833 9
Status:
Standard
DESCRIPTION
BS EN IEC 62321-3-4:2023
This standard BS EN IEC 62321-3-4:2023 Determination of certain substances In electrotechnical products is classified in these ICS categories:
13.020.01 Environment and environmental protection in general
29.100.01 Components for electrical equipment in general
01.110 Technical product documentation
IEC 62321-3-4:2023 specifies procedures for the screening of di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP) in polymers of electrotechnical products by using high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS). High performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS) techniques are described in the normative part of this document. Fourier transform infrared spectroscopy (FT-IR) is described in the informative annexes of this document.
