Reference number
ISO 15093:2015
© ISO 2024
ISO 15093:2015
Jewellery — Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys — Difference method using ICP-OES
Edition 2
2015-02
Withdrawn
Withdrawn (Edition 2, 2015)

Abstract

ISO 15093:2015 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. (See Tables A.1, A.2, and A.3.)

ISO 15093:2015 specifies a method intended to be used as the recommended method for the determination of fineness in 999 ? alloys covered by ISO 9202.

General information

  • Status
     : Withdrawn
    Publication date
     : 2015-02
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 7
  • Technical Committee :
    ISO/TC 174
    ICS :
    39.060 
  • RSS updates

Life cycle

Got a question?

Check out our Help and Support

  2. Store
  3. Standards catalogue
  4. ICS
  5. 39
  6. 39.060
  7. ISO 15093:2015