EN 62321-5:2014

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Calibration
9 Calculation
10 Precision
11 Quality control
Annex A (informative) - Practical application of
        determination of Cd , Pb and
        Cr in polymers and electronics
        and Cd and Pb in metals by AAS,
        AFS, ICP-OES and ICP-MS
Annex B (informative) Results of international
        interlaboratory study nos.
        2 (IIS2) and 4A (IIS 4A)
Bibliography
Annex ZA (normative) - Normative references to
         international Publications with their
         corresponding European publications

IEC 62321-5:2013 describes the four test methods for lead, cadmium and chromium in polymers, metals and electronics, namely AAS (atomic absorption spectrometry), AFS (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.