ISO 21826-1:2022

Published (Edition 1, 2022)

ISO 21826-1:2022

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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.

General information

Status
: Published

Publication date
: 2022-07

Stage
: International Standard published [60.60]
Edition
: 1

Number of pages
: 26
Technical Committee :
ISO/TC 102/SC 2

ICS :
73.060.10
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