SS-EN ISO 11494 : 2016
Current
Current
Jewellery - Determination of platinum in platinum jewellery alloys - ICP-OES method using yttrium as internal standard element
Published date
03-14-2019
Publisher
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This International Standard describes a method for the determination of platinum in platinum jewellery alloys, preferably within the range of fineness specified in ISO 9202, by means of inductively coupled plasma optical emission spectrometry (ICP-OES).
| Committee |
TC 174
|
| DocumentType |
Standard
|
| PublisherName |
Standardiserings-Kommissionen I Sverige
|
| Status |
Current
|
| Standards | Relationship |
| ISO 11494:2014 | Identical |
| EN ISO 11494:2016 | Identical |
Summarise
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