>ISO Standards>ISO 11490:1995-Determination of palladium in palladium jewellery alloys-Gravimetric determination with dimethylglyoxime-Buythis standard
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immediate downloadReleased: 1995
ISO 11490:1995
Determination of palladium in palladium jewellery alloys
CURRENCY
Standard´s number:
ISO 11490:1995
Pages:
4
Edition:
1
Released:
1995
Language:
English
DESCRIPTION
ISO 11490:1995
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.