90.93 Standard confirmed Jun 24, 2022
ISO
ISO/TC 102/SC 2 Chemical analysis
International Standard
73.060.10 Iron ores
Published
ISO 11534:2006 specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of tin in iron ores.
This method is applicable to mass fractions of tin between 0,001 % and 0,015 % in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
WITHDRAWN
ISO 11534:1998
PUBLISHED
ISO 11534:2006
90.93
Standard confirmed
Jun 24, 2022