ISO 9683-2:2009

Iron ores — Determination of vanadium — Part 2: Flame atomic absorption spectrometric methods

Publication date: Jun 11, 2009

General information

Current stage: 90.92 Effective date: Oct 8, 2025

Originator: ISO

Owner: ISO/TC 102/SC 2

Type: International Standard

ICS: 73.060.10

Languages: English Russian

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Status: Published

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Scope

ISO 9683-2:2009 specifies two flame atomic absorption spectrometric methods for the determination of the mass fraction of vanadium in iron ores.
Method 1 is applicable to mass fractions of vanadium between 0,004 % and 0,06 %, and Method 2 to mass fractions of vanadium between 0,06 % and 0,5 %, in natural iron ores, iron ore concentrates and agglomerates, including sinter products.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 9684:1991

NOW

PUBLISHED
ISO 9683-2:2009
90.92 Standard to be revised
Oct 8, 2025

REVISED BY

IN_DEVELOPMENT
ISO/CD 9683-2