Abstract
This document specifies the analytical procedure for the determination of gold, silver, platinum and palladium with a nominal content of and above 999 ‰ (parts per thousand). This method requires solid sample to have a flat surface large enough to allow its measurement by SPARK-OES spectroscopy.
General information
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Status: Under developmentStage: Proof sent to secretariat or FDIS ballot initiated: 8 weeks [50.20]
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Edition: 1Number of pages: 7
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Technical Committee :ISO/TC 174ICS :39.060
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