NF EN ISO 11210

December 1995

Standard Cancelled

Determination of platinum in platinum jewellery alloys. Gravimetric method after precipitation of diammonium hexachloroplatinate.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1995

Number of pages

10 p.

Reference

NF EN ISO 11210

ICS Codes

39.060 Jewellery

Classification index

A06-205

Print number

1 - 01/11/1995

International kinship

ISO 11210:1995

European kinship

EN ISO 11210:1995

Standard replaced by (1)

NF ISO 11210

December 2015

Standard Cancelled

Jewellery - Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinate

<p>ISO 11210:2014 specifies a gravimetric method for the determination of platinum in platinum jewellery alloys, preferably within the range of fineness stated in ISO 9202.</p> <p>These alloys can contain palladium, iridium, rhodium, copper, cobalt, gold, ruthenium, gallium, chromium, indium, and less than 5 % tungsten. Some modifications are indicated where palladium, iridium, rhodium, gold, or ruthenium are present.</p>

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