GB/T 17418.7-2010
ActiveMethods for analysis of noble metals in geochemical samples - Part 7: Determination of platinum group elements - By nickel sulfide fire assay-inductively coupled plasma mass spectrometry
地球化学样品中贵金属分析方法 第7部分：铂族元素量的测定 镍锍试金-电感耦合等离子体质谱法
Application Summary AI generated
This standard specifies the nickel sulfide fire assay-inductively coupled plasma mass spectrometry (ICP-MS) method for determining platinum group elements (PGEs) in geochemical samples. It is applied in the mining and geological exploration industries for analyzing ores, rocks, and soil samples to quantify trace levels of platinum, palladium, rhodium, and other PGEs. The method is critical for resource assessment, mineral deposit evaluation, and environmental monitoring of noble metal content.
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