95.99 Withdrawal of Standard Apr 27, 2006
ISO
ISO/TC 102/SC 2 Chemical analysis
International Standard
73.060.10 Iron ores
Specifies a titrimetric method for the determination of the total iron content of iron ores using potassium dichromate after reduction of the trivalent iron by tin(II)chloride. Applicable to total iron contents between 30 % (m/m) and 72 % (m/m) in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
WITHDRAWN
ISO 2597:1985
WITHDRAWN
ISO 2597-1:1994
95.99
Withdrawal of Standard
Apr 27, 2006