Method 1 of this standard specifies the determination method for the content of calcium, magnesium, silicon, iron, aluminum and potassium in fused limestone. Method 2 of this standard specifies the determination method of calcium, magnesium and silicon elements in flaked limestone. This standard method 1 is applicable to the determination of element content in limestone. The determination range (expressed as oxides) is shown in Table 1. Method 2 of this standard is suitable for the determination of element content in limestone. The determination range (expressed as oxides) is shown in Table 2.
YS/T 703-2014 history
2014YS/T 703-2014 Method for chemical analysis of Limstone.Determination of element contents.X-ray fluorescence spectrometric method
2009YS/T 703-2009 Determination of calcium oxide,magnesium oxide, silicon oxide content of Limestone by X-ray fluorescence spectrometric method