ISO 2597-1:1994Withdrawn

Iron ores — Determination of total iron content — Part 1: Titrimetric method after tin(II) chloride reduction

Minerais de fer — Dosage du fer total — Partie 1: Méthode titrimétrique après réduction au chlorure d'étain(II)

This edition has been replaced by ISO 2597-1:2006.

Abstract / scope

Specifies a titrimetric method for the determination of the total iron content of iron ores using potassium dichromate after reduction of the trivalent iron by tin(II)chloride. Applicable to total iron contents between 30 % (m/m) and 72 % (m/m) in natural iron ores, iron ore concentrates and agglomerates, including sinter products.

Life cycle

Replaces

ISO 2597:1985WithdrawnIron ores — Determination of total iron content — Titrimetric methodsInternational Standard · Published 14 Nov 1985 · ISO/TC 102/SC 2

Replaced by

ISO/WD 2597-1Deleted (project abandoned)Iron ores — Determination of total iron content - - Part 1: Titrimetric method after tin (II) chloride reductionInternational Standard · ISO/TC 102/SC 2 ISO 2597-1:2006PublishedIron ores — Determination of total iron content — Part 1: Titrimetric method after tin(II) chloride reductionInternational Standard · Published 27 Apr 2006 · ISO/TC 102/SC 2