ISO 3483:2023
p
ISO 3483:2023
79611
Status : Published
en
Format Language
std 1 61 PDF + ePub
std 2 61 Paper
  • CHF61
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Abstract

This Document specifies an acid digestion and inductively coupled plasma mass spectrometry (ICP-MS) procedure for determination of the mass fraction of thallium in copper and zinc sulfide concentrates as follows.

a)    For copper sulfide concentrates, the method is applicable to the determination of mass fractions of thallium from 0,000 1 % to 0,002 5 %.

b)    For zinc sulfide concentrates, the method is applicable to the determination of mass fractions of thallium from 0,000 1 % to 0,025 %.

General information

  •  : Published
     : 2023-06
    : International Standard published [60.60]
  •  : 1
     : 12
  • ISO/TC 183
    73.060.99 
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