Norm

ISO 4691:1985 en

Iron ores - Determination of titanium content - Diantipyrylmethane spectrophotometric method

  • Deze norm is ingetrokken sinds 25-06-2009

48,19

Over deze norm

Status Ingetrokken
Aantal pagina's 10
Commissie Chemische analyse van ijzer en staal
Gepubliceerd op 19-12-1985
Taal Engels
The method ist applicable to a concentration range of 0,01 to 6,0 % (m/m) of titanium in natural iron ores, and iron ore concentrates and agglomerates including sinter products. Specifies principle, reagents, apparatus, sampling and samples, procedure, expression of results, and test report. ISO 4691 includes three annexes.

Details

ICS-code 73.060.10
Nederlandse titel Iron ores - Determination of titanium content - Diantipyrylmethane spectrophotometric method
Engelse titel Iron ores - Determination of titanium content - Diantipyrylmethane spectrophotometric method
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