ISO 15093:2008

Jewellery -- Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys -- Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)

ISO 15093:2008 specifies an analytical procedure for the determination of either platinum in platinum jewellery alloys, gold in gold jewellery alloys or palladium in palladium jewellery alloys, with a nominal content of each precious metal of 999 ‰ (parts per thousand), by measuring specific elements listed in Tables A.1, A.2 and A.3.


General information

  • Current status : Withdrawn
    Publication date : 2008-08
  • Edition : 1
    Number of pages :
  • :
    ISO/TC 174
    Jewellery
  • 39.060
    Jewellery

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