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ISO 21826:2022
ISO 21826:2022 Iron ores – Determination of total iron content using the EDTA photometric titration method – Part 1: Microwave digestion method
CDN $233.00
Description
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.
Edition
1
Published Date
2022-07-21
Status
PUBLISHED
Pages
26
Language
English
Format
Secure PDF
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Abstract
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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