SN/T 2004.5-2006
Determination of chromium,cadmium,mercury,lead and bromine in electrical and electronic equipment.Part 5:Inductively coupled plasma mass spectrometric method (English Version)
- Standard No.
- SN/T 2004.5-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- Professional Standard - Commodity Inspection
- Latest
- SN/T 2004.5-2006
- Scope
- This part specifies the method for the determination of chromium, lead, mercury, cadmium and bromine in electronic and electrical products by inductively coupled plasma mass spectrometry (ICP-MS). This section is applicable to the ICP-MS determination of Cr, Cd, Hg, Pb and Br in polymers (except fluoropolymers), metal alloy materials, paint coatings, glass ceramics, welding materials and electronic components in electronic and electrical products. The corresponding detection limits of Cr, Cd, Hg, Pb and Br are: 0.06, 0.07, 0.04, 0.01 and 6.0 ng/mL respectively.
SN/T 2004.5-2006 Referenced Document
- GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
- GB/T 620-1993 Chemical reagents. Hydrofluoric acid
SN/T 2004.5-2006 history
- 2006 SN/T 2004.5-2006 Determination of chromium,cadmium,mercury,lead and bromine in electrical and electronic equipment.Part 5:Inductively coupled plasma mass spectrometric method
