- Standard No.
- BS ISO 9682-2:2007
- Release Date
- 2007
- Published By
- British Standards Institution (BSI)
- Latest
-
BS ISO 9682-2:2007
- Replace
-
06/30145861 DC:2006
BS 7020-9.1:1989
- Scope
- This part of ISO 9682 specifies a spectrophotometric method using sodium periodate for the determination of the mass fraction of manganese in iron ores. This method is applicable to a mass-fraction range of 0,02 % to 8 % of manganese in natural iron ores, and iron ore concentrates and agglomerates, including sinter products.
BS ISO 9682-2:2007 history
- 2007 BS ISO 9682-2:2007 Iron ores - Determination of manganese content - Periodate spectrophotometric method
- 2007 BS ISO 9682-2:2006 Iron ores. Determination of manganese content - Periodate spectrophotometric method
- 1989 BS 7020-9.1:1989 Analysis of iron ores - Methods for the determination of manganese content - Spectrophotometric method
BS ISO 9682-2:2007 Iron ores - Determination of manganese content - Periodate spectrophotometric method has been changed from BS 7020-9.1:1989 Analysis of iron ores - Methods for the determination of manganese content - Spectrophotometric method.