Resumen
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.
Informaciones generales
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Estado: En desarrolloEtapa: Norma Internacional en proceso de publicación [60.00]
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Edición: 1
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Comité Técnico :ISO/TC 174ICS :39.060
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