Iron ores — Determination of manganese content — Part 2: Periodate spectrophotometric method
NORMA vydaná dňa 6.12.2006
Označenie normy: ISO 9682-2:2006
Dátum vydania normy: 6.12.2006
Počet strán: 13
Približná hmotnosť: 39 g (0.09 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: ISO 9682-2:2006 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.