GB/T 6730.72-2016
ActiveIron ores—Determination of arsenic, chromium, cadmium, lead and mercury content—Inductively coupled plasma-mass spectrometry method (ICP-MS)
铁矿石 砷、铬、镉、铅和汞含量的测定 电感耦合等离子体质谱法（ICP-MS）
Application Summary AI generated
This standard specifies the inductively coupled plasma-mass spectrometry (ICP-MS) method for determining trace levels of arsenic, chromium, cadmium, lead, and mercury in iron ores. It is applied in the mining and metallurgical industries for quality control, environmental compliance, and trade assessment of iron ore products. The method is particularly relevant for detecting heavy metal contaminants that may affect smelting processes or pose environmental and health risks.
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