Published
SO 9682-1:2009 specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of manganese in iron ores.
This method is applicable to a mass-fraction range of 0,01 % to 2,5 % of manganese in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
Revises
ISO 9682-1:1991
PUBLISHED
ISO 9682-1:2009
90.93
Standard confirmed
Jun 24, 2022
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