Menu

0

ISO 9683-1:2006

Iron ores — Determination of vanadium — Part 1: BPHA spectrophotometric method

Publication date:   Dec 1, 2006

General information

90.92   Standard to be revised   Oct 8, 2025

ISO

ISO/TC 102/SC 2 Chemical analysis

International Standard

73.060.10   Iron ores

Buying

  Published

PDF - €81.07

  English  



Buy

Scope

ISO 9683-1:2006 specifies a spectrophotometric method using N-benzoyl-phenylhydroxylamine (BPHA) for the determination of the mass fraction of vanadium in iron ores.
This method is applicable to mass fractions of vanadium between 0,005 and 0,5 % in natural iron ores, iron ore concentrates and agglomerates, including sinter products.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 9683:1991

NOW

PUBLISHED
ISO 9683-1:2006
90.92 Standard to be revised
Oct 8, 2025

REVISED BY

IN_DEVELOPMENT
ISO/CD 9683-1