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ISO 21826-1:2022

ISO 21826-1:2022 Iron ores - Determination of total iron content using the EDTA photometric titration method - Part 1: Microwave digestion method

standard by International Organization for Standardization, 07/31/2022

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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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Published: 07/31/2022 File Size: 1 file , 1.8 MB Note: This product is unavailable in Ukraine, Russia, Belarus

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