This Part of GB/T 17593 specifies the method for simultaneously determining the eight extractable heavy metal elements - arsenic (As), cadmium (Cd), cobalt (Co), chromium (Cr), copper (Cu), nickel (Ni), lead (Pb) and antimony (Sb) in the textiles with plasma atomic emission spectrometry.
Foreword i
1 Scope
2 Normative References
3 Principle
4 Reagents and Materials
5 Instruments and Equipment
6 Analytical Procedures
7 Result Calculation
8 Determination of Lower Limit and Precision
9 Test Report
Appendix A (Informative) Working Conditions of the ICP Spectrometer