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This document specifies an acid digestion and inductively coupled plasma atomic emission spectrometric (ICP-AES) method for the determination of the mass fraction of cadmium in copper, lead and zinc sulfide concentrates as follows:

a) for copper sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %;

b) for lead sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %;

c) for zinc sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,05 % to 1,00 %.


General information

  • Status :  Published
    Publication date : 2019-07
  • Edition : 1
    Number of pages : 12
  • :
    ISO/TC 183
    Copper, lead, zinc and nickel ores and concentrates
  • 73.060.99
    Other metalliferous minerals

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