This document specifies a photometric titration method using EDTA for the determination of the total iron content of iron ores.
This method is applicable to a concentration range of a mass fraction of 37,00 % to 72,00 % of total iron in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
Status: WithdrawnPublication date: 2020-03
Edition: 1Number of pages: 26
Technical Committee: ISO/TC 102/SC 2 Chemical analysis