RO
SR EN 62321-4:2015
Determination of certain substances in electrotechnical products - Part 4: Mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP-OES and ICP-MS
IEC 62321-4:2013 describes the use of four test methods for mercury in polymers, metals and electronics, namely CV-AAS (cold vapour atomic absorption spectrometry), CV-AFS (cold vapour atomic fluorescence spectrometry) ICP-OES (inductively coupled plasma optical emission spectrometry), and ICP-MS (inductively coupled plasma mass spectrometry) as well as several procedures for preparing the sample solution from which the most appropriate method of analysis can be selected by experts.
Status :
Valid
Approval date : 2/27/2015
Number of pages : 30
ICS : 13.020 Environmental protection,43.040.10 Electrical and electronic equipment
Technical Committee : 19 - Environmental conditions, classification and methods of test; Environmental standardization for electrical and electronic products and systems
- Replaces (partial) SR EN 62321:2009
- Normative reference SR EN 62554:2012
- Normative reference SR EN 62321-1:2014
- Normative reference SR EN 62321-2:2015
- Normative reference SR EN 62321-3-1:2015
- Normative reference SR EN ISO 3696:2002
- Normative reference SR EN 62554:2012/A1:2018
- Amended by SR EN 62321-4:2015/A1:2018