Specifies a gravimetric method for the determination of palladium in palladium jewellery alloys, preferably within the range of fineness stated in ISO 9202. These alloys may contain silver, indium, gallium, copper, cobalt, nickel, tin and ruthenium. Coprecipitated elements have to be determined by a suitable method and a correction applied.
Status: WithdrawnPublication date: 1995-04
Edition: 1Number of pages: 4
Technical Committee: ISO/TC 174 Jewellery and precious metals
- ICS :
- 39.060 Jewellery
ISO 11490:1995Stage: 95.99
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