GB/T 6730.27-2017
ActiveIron ores—Determination of fluorine content—Lanthanum-alizarin complexion spectrophotometric method
铁矿石 氟含量的测定 镧-茜素络合腙分光光度法
Application Summary AI generated
This standard specifies a spectrophotometric method using lanthanum-alizarin complexone to determine the fluorine content in iron ores. It is applied in the mining and metallurgical industries for quality control and chemical analysis of iron ore products, particularly when assessing fluorine levels that can affect smelting processes and environmental compliance. The method is used in laboratory testing contexts to ensure accurate measurement of fluorine in iron ore samples.
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