Standard Swedish standard · SS-ISO 4691:2011

Iron ores - Determination of titanium - Diantipyrylmethane spectrophotometric method (ISO 4691:2009, IDT)

Status: Valid

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.


Iron ores (73.060.10)

Product information

Language: English

Written by: SIS - Materialteknik

International title:

Article no: STD-81645

Edition: 1

Approved: 9/15/2011

No of pages: 24