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)
- Standard No.
- ISO 15093:2008
- Release Date
- 2008
- Published By
- International Organization for Standardization (ISO)
- Status
- 2015-02
- Replace By
- ISO 15093:2015
- Latest
- ISO 15093:2020
- Scope
- This International Standard 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 %o (parts per thousand), by measuring specific elements listed in Tables A.1, A.2 and A.3.
ISO 15093:2008 Referenced Document
- ISO 11596 Jewellery and precious metals — Sampling of precious metals and precious metal alloys*， 2021-12-06 Update
ISO 15093:2008 history
- 2020 ISO 15093:2020 Jewellery and precious metals — Determination of high purity gold, platinum and palladium — Difference method using ICP-OES
- 2015 ISO 15093:2015 "Jewellery - Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys - Difference method using ICP-OES"
- 2008 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)
