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BS ISO 2597-2:2019

Current

Current

The latest, up-to-date edition.

Iron ores. Determination of total iron content Titrimetric methods after titanium(III) chloride reduction

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-04-2019

This document specifies two titrimetric methods,frss from mercury pollution,for the determination of total iron content in iron ores,using potssium dichromate as titrate after reduction of the iron(III) by tin (II) chloride and titaninum(III) chloride.

This document specifies two titrimetric methods, free from mercury pollution, for the determination of total iron content in iron ores, using potassium dichromate as titrant after reduction of the iron(III) by tin(II) chloride and titanium(III) chloride. The excess reductant is then oxidized by either dilute potassium dichromate (Method1) or perchloric acid (Method2).

Both methods are applicable to a concentration range of 30% mass fraction to 72% mass fraction of iron in natural iron ores, iron ore concentrates and agglomerates, including sinter products.

Committee
W/-
DocumentType
Standard
ISBN
9780580511035
Pages
22
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 2597-2:2019 Identical

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