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ISO 11490:2015

Jewellery -- Determination of palladium in palladium jewellery alloys -- Gravimetric determination with dimethylglyoxime

General information
Withdrawn from 17.02.2023
Directives or regulations
None

Standard history

Status
Date
Type
Name
17.02.2023
Main
20.01.2015
Main
Main
ISO 11490:1995
ISO 11490:2015 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.
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