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ISO 9683:1991

Iron ores — Determination of vanadium content — BPHA spectrophotometric method

Publication date:   Nov 21, 1991

95.99   Withdrawal of Standard   Dec 1, 2006

General information

95.99   Withdrawal of Standard   Dec 1, 2006

ISO

ISO/TC 102/SC 2 Chemical analysis

International Standard

73.060.10   Iron ores

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Scope

The specified method applies to vanadium contents between 0,005 % (m/m) and 0,5 % (m/m) in natural iron ores, iron ore concentrates and agglomerates, including sinter products. Annex A is for information only. Annexes B and C are an integral part of this standard.

Life cycle

NOW

WITHDRAWN
ISO 9683:1991
95.99 Withdrawal of Standard
Dec 1, 2006

REVISED BY

PUBLISHED
ISO 9683-1:2006