Abstract

This document specifies the analytical procedure for the determination of gold, silver, platinum and palladium with a nominal content of and above 999 ‰ (parts per thousand). This method requires solid sample to have a flat surface large enough to allow its measurement by SPARK-OES spectroscopy.


General information 

  • Status
     :  Under development
  • Edition
     : 1
  • Technical Committee
     : ISO/TC 174 Jewellery and precious metals
  • ICS
     :
    39.060 Jewellery

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals:

9
Industry, Innovation and Infrastructure
12
Responsible Consumption and Production

Life cycle


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