This recommended national standard contains the testing methods for screening lead, mercury, cadmium, total chromium and total bromine by X-ray fluorescence spectrometry.
Standard Type: National Recommended Standard
Adopted International Standard: IEC 62321-3-1:2013 Determination of certain substances in electrical and electronic products—Part 3-1: Screening lead, mercury, cadmium, total chromium and total bromine by X-ray fluorescence spectrometry
Technical Committee: China National Technical Committee for Environmental Standardization of Electrical and Electronic Products and System (SAC/TC 279)