Historical
ISO 2599:1983
Iron ores -- Determination of phosphorus content -- Titrimetric method
This second edition cancels and replaces the first edition (i.e. ISO 2599:1973). Specifies a method using hexaammonium heptamolybdate (ammonium molybdate). The method is applicable to a concentration range of 0,10 to 5,0 % (m/m) of phosphorus in natural iron ores, and iron ore concentrates and agglomerates, including sinter products. Describes principle, reagents, apparatus, sampling and samples, procedure, expression of results and test report.
International Organization for Standardization [iso]