DIN EN ISO 11494
Jewellery - Determination of platinum in platinum jewellery alloys - ICP-OES method using yttrium as internal standard element (ISO 11494:2014); German and English version prEN ISO 11494:2016
inactive
| Organization: | DIN |
| Publication Date: | 1 June 2016 |
| Status: | inactive |
| Page Count: | 26 |
| ICS Code (Jewellery): | 39.060 |
Document History
December 1, 2019
Schmuck und Edelmetalle - Bestimmung von Platin in Platinschmucklegierungen - ICP-OES-Verfahren unter Verwendung eines internen Standardelements (ISO 11494:2019); Deutsche Fassung EN ISO 11494:2019
A description is not available for this item.
January 1, 2019
Jewellery and precious metals - Determination of platinum in platinum alloys - ICP-OES method using an internal standard element (ISO/DIS 11494:2018); German and English version prEN ISO 11494:2018
A description is not available for this item.
December 1, 2016
Jewellery - Determination of platinum in platinum jewellery alloys - ICP-OES method using yttrium as internal standard element (ISO 11494:2014); German version EN ISO 11494:2016
Diese Internationale Norm beschreibt ein Verfahren zur Bestimmung von Platin in Platin- Schmucklegierungen, vorzugsweise im Bereich eines Feingehaltes wie in ISO 9202 festgelegt. Die Bestimmung...
DIN EN ISO 11494
June 1, 2016
Jewellery - Determination of platinum in platinum jewellery alloys - ICP-OES method using yttrium as internal standard element (ISO 11494:2014); German and English version prEN ISO 11494:2016
A description is not available for this item.