This standard specifies the determination of lead (Pb), mercury (Hg), chromium (Cr), cadmium (Cd), barium (Ba), and arsenic in plastics and their products (except polyfluoroplastics) by inductively coupled plasma atomic emission spectrometry. (As), selenium (Se) and antimony (Sb) content methods. This standard applies to lead (Pb), mercury (Hg), chromium (Cr), cadmium (Cd), barium (Ba), arsenic (As), selenium (Se) and Determination of antimony (Sb).
SN/T 2046-2015 history
2015SN/T 2046-2015 Determination of lead, mercury, chromium, cadmium barium, arsenic, selenium and stibium in plastics and plastic products.Inductively coupled plasma atomic emission spectrometry
2008SN/T 2046-2008 Determination of lead,mercury,chromium,cadmium,barium and arsenic in plastics and plastic products.Inductively coupled plasma atomic emission spectrometry