Iron ores - Determination of arsenic content - Molybdenum blue spectrophotometric method (ISO 7834:1987, IDT)
This Malaysian Standard specifies a molybdenum blue spectrophotometric method for the determination of the arsenic content of iron ores.
This method is applicable to a concentration range of 0,000 1 to 0,l % (mlm) (1 to 1 000 pg/g) of arsenic in natura1 iron ores, and iron ore concentrates and agglomerates including Sinter products.
