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Standard
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DIN EN ISO 11210:2016-12
Jewellery - Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinate (ISO 11210:2014); German version EN ISO 11210:2016
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Summary
The document specifies a gravimetric method for the determination of platinum in platinum jewellery alloys, preferably within the range of fineness as stated in ISO 9202. Alloys may contain iridium, palladium, rhodium, copper, cobalt, less than 5 % tungsten, gold, ruthenium, gallium, chromium and indium. Some modifications are indicated where palladium, iridium, gold, ruthenium or rhodium are present.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 12/01/2016 |
| Page Count | 13 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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