QB/T 4340-2012
Footwear.Chemical test method.Total heavy metal content.Inductively coupled plasma emission spectroscopy (English Version)
- Standard No.
- QB/T 4340-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Light Industry
- Latest
- QB/T 4340-2012
- Scope
- This standard specifies the test method for the total content of heavy metals in footwear products and footwear components - Inductively coupled plasma emis ion spectrometry for the extraction of nine kinds of heavy metals: lead (Pb), cadmium (Cd), nickel (Ni), chromium Determination method for (Cr), cobalt (Co), copper (Cu), antimony (Sb), arsenic (As) and mercury (Hg) content. This standard applies to all footwear and footwear components. Materials containing this substance are specified in Table 1 of GB/T 29292-2012.
QB/T 4340-2012 Referenced Document
- GB/T 22049 Footwear—Standard atmospheres for conditioning and testing of footwear and components for footwear*， 2019-08-30 Update
- GB/T 29292-2012 Footwear.Critical substances potentially present in footwear and footwear components*， 2012-12-31 Update
- GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
QB/T 4340-2012 history
- 2012 QB/T 4340-2012 Footwear.Chemical test method.Total heavy metal content.Inductively coupled plasma emission spectroscopy
