BS ISO 4688-1:2006

Iron ores. Determination of aluminium. Flame atomic absorption spectrometric method | Status: Superseded, Withdrawn

1 Scope This part of ISO 4688 specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of aluminium in iron ores. This method is applicable to mass fractions of aluminium between 0,1 % and 5,0 % in natural iron ores, iron ore concentrates and agglomerates, including sinter products.