NF EN ISO 11210

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

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. 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.

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