GB/T 5195.11-2021
ActiveFluorspar—Determination of manganese content—Periodate spectrophotometry and flame atomic absorption spectrometry
萤石 锰含量的测定 高碘酸盐分光光度法和火焰原子吸收光谱法
Application Summary AI generated
This standard specifies two methods—periodate spectrophotometry and flame atomic absorption spectrometry—for determining the manganese content in fluorspar. It is applied in the mining and mineral processing industry, specifically for quality control and classification of fluorspar ores and concentrates used in metallurgy, ceramics, and chemical manufacturing. The standard ensures accurate measurement of manganese, which can affect product performance and downstream processing.
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