90.60 Close of review Sep 3, 2026
ISO
ISO/TC 102/SC 2 Chemical analysis
International Standard
73.060.10 Iron ores
ISO 15633:2017 specifies a flame atomic absorption spectrometric method for the determination of the nickel mass fraction of iron ores.
This method is applicable to mass fractions of nickel between 0,001 % and 0,10 % in natural iron ores, iron ore concentrates and agglomerates including sinter products.
This method is not appropriate for referee purposes.
WITHDRAWN
ISO 15633:2015
PUBLISHED
ISO 15633:2017
90.60
Close of review
Sep 3, 2026