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BS ISO 4691 ISO 4691 Iron ores. Determination of titanium. Diantipyrylmethane spectrophotometric method

Source:
ISO
Committee:
W/- - Miscellaneous Standards
Categories:
Iron ores
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Scope

This International Standard specifies a spectrophotometric method using diantipyrylmethane for the determination of the mass fraction of titanium in iron ores.

This method is applicable to a mass-fraction range of 0,02 % to 4,0 % of titanium in natural iron ores, and iron ore concentrates and agglomerates including sinter products.

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