YS/T 461.7-2013 Methods for chemical analysis of lead and zinc bulk concentrates.Part 7:The determination of cadmium content.Flame atomic absorption spectrometry (English Version)
This part of YS/T 461 specifies the method for determination of cadmium in mixed lead-zinc concentrate. This section applies to the determination of cadmium in mixed lead-zinc concentrates. Measuring range: 0.050%~1.00%.
YS/T 461.7-2013 history
2013YS/T 461.7-2013 Methods for chemical analysis of lead and zinc bulk concentrates.Part 7:The determination of cadmium content.Flame atomic absorption spectrometry
2003YS/T 461.7-2003 The methods for chemical analysis of lead and zinc bulk concentrates-The determination of cadmium content-The atomic absorption method