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Standard Type : Main
Document No : ISO 13312:2017
Document Year : 2017
Pages : 13
Edition : 3
Section Volume : Chemical analysis (ISO/TC 102/SC 2.)
ISO 13312:2017 specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of potassium in iron ores.
This method is applicable to mass fractions of potassium between 0,002 5 % and 0,52 % in natural iron ores, iron ore concentrates and agglomerates, including sinter products.