ISO-21826-1 › Iron ores - Determination of total iron content using the EDTA photometric titration method - Part 1: Microwave digestion method
ISO-21826-1
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1ST EDITION
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CURRENT
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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.
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Document Number
ISO 21826-1:2022
Revision Level
1ST EDITION
Status
Current
Publication Date
July 1, 2022
Committee Number
ISO/TC 102/SC 2