GB/T 6730.9-2006
AbolishedIron ores - Determination of silicon contents - The silicomolybdic blue spectrophotometric method reduce by ammonium ferrous sulfate
铁矿石 硅含量的测定 硫酸亚铁铵还原-硅钼蓝分光光度法
Application Summary AI generated
This standard specifies the silicomolybdic blue spectrophotometric method using ammonium ferrous sulfate reduction for determining silicon content in iron ores. It is applied in mining and mineral processing laboratories for quality control and grade assessment of iron ore products. The method is particularly relevant for routine analysis in the iron and steel industry, where accurate silicon measurement is critical for evaluating ore suitability for smelting.
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