ISO 11495:2014
Jewellery - Determination of palladium in palladium jewellery alloys - ICP-OES method using yttrium as internal standard element
- Standard No.
- ISO 11495:2014
- Release Date
- 2014
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 11495:2019
- Latest
- ISO 11495:2019
- Scope
- This International Standard describes a _ method for the determination of palladium in palladium jewellery alloys, preferably within the range of fineness specified in ISO 9202, by means of inductively coupled plasma optical emission Spectrometry (ICP-OES). The preferred palladium content of the alloys lies between 500 %o (parts per thousand] and 950 %0o palladium. NOTE This method can beusedto analyse other contents of palladium， This method is intended to be used as the recommended method for the determination of fineness in alloys covered by ISO 9202.
ISO 11495:2014 Referenced Document
- ISO 11596:2008 Jewellery - Sampling of precious metal alloys for and in jewellery and associated products
- ISO 9202:2014 Jewellery - Fineness of precious metal alloys
ISO 11495:2014 history
- 2019 ISO 11495:2019 Jewellery and precious metals — Determination of palladium in palladium alloys — ICP-OES method using an internal standard element
- 2014 ISO 11495:2014 Jewellery - Determination of palladium in palladium jewellery alloys - ICP-OES method using yttrium as internal standard element
- 2008 ISO 11495:2008 Jewellery - Determination of palladium in palladium jewellery alloys - Inductively coupled plasma (ICP) solution-spectrometric method using yttrium as internal standard element
