SN/T 3249.2-2012
Imitation jewelry and accessory.Part 2:Determination of lead,cadmium,barium,antimony and mercury.Inductively coupled plasma optic emission spectrometry method (English Version)
- Standard No.
- SN/T 3249.2-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Commodity Inspection
- Latest
- SN/T 3249.2-2012
- Scope
- This part of SN/T 3249 specifies the content of lead (Pb), cadmium (Cd), barium (Ba), antimony (Sb), mercury ( Inductively coupled plasma atomic emission spectrometry (ICP-OES) determination method for Hg) content. It is suitable for the determination of lead (Pb), cadmium (Cd), barium (Ba), antimony (Sb), mercury (Hg) in alloys, coatings, textiles, leather, polymers and other similar materials of imitation jewelry. , the lower quantitative limits of lead (Pb), antimony (Sb), and mercury (Hg) are 15 mg/kg, and the lower quantitative limits of cadmium (Cd) and barium (Ba) are 10 mg/kg.
SN/T 3249.2-2012 Referenced Document
- GB/T 22788-2008 Determination of total lead content in surface coating on toys
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- SN/T 2046-2008 Determination of lead,mercury,chromium,cadmium,barium and arsenic in plastics and plastic products.Inductively coupled plasma atomic emission spectrometry
SN/T 3249.2-2012 history
- 2012 SN/T 3249.2-2012 Imitation jewelry and accessory.Part 2:Determination of lead,cadmium,barium,antimony and mercury.Inductively coupled plasma optic emission spectrometry method
