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.
This method does not apply as a referee method.
Status: PublishedPublication date: 2022-07
Edition: 1Number of pages: 26
Technical Committee: ISO/TC 102/SC 2 Chemical analysis
- ICS :
- 73.060.10 Iron ores
This standard contributes to the following Sustainable Development Goal:
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ISO 21826-1:2022Stage: 60.60
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