QB/T 4340-2012: Footwear. Chemical test method. Total heavy metal content. Inductively coupled plasma emission spectroscopy

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Scope

This standard specifies the test method for the total content of heavy metals in
footwear products and footwear components - The measurement method for
the content of nine heavy metals: lead (Pb), cadmium (Cd), nickel (Ni),
chromium (Cr), cobalt (Co), copper (Cu), antimony (Sb), arsenic (As), mercury
(Hg), by inductively coupled plasma emission spectrometry1).
This standard applies to all footwear and footwear components.
Table 1 of GB/T 29292-2012 specifies the materials, which contain this
substance.

Basic Data

Standard ID	QB/T 4340-2012 (QB/T4340-2012)
Description (Translated English)	Footwear. Chemical test method. Total heavy metal content. Inductively coupled plasma emission spectroscopy
Sector / Industry	Light Industry Standard (Recommended)
Classification of Chinese Standard	Y78
Classification of International Standard	61.060
Word Count Estimation	6,674
Quoted Standard	GB/T 6682-2008; GB/T 22049; GB/T 29292-2012
Regulation (derived from)	?MIIT Announcement 2012 No.20; Industry Standard Filing Announcement 2012 No.7 (Total No.151);
Issuing agency(ies)	Ministry of Industry and Information Technology
Summary	This standard specifies test methods for footwear and footwear components of the total content of heavy metals-Inductively coupled plasma atomic emission spectrometry for nine heavy metals lead (Pb), cadmium (Cd), Nickel (Ni), chromium (Cr), cobalt (Co),