Norm

ISO 4694:1987 en

Iron ores - Determination of fluorine content - Ion-selective electrode method

48,19

Over deze norm

Status Definitief
Aantal pagina's 8
Commissie Chemische analyse van ijzer en staal
Gepubliceerd op 09-04-1987
Taal Engels
The method ist applicable to a concentration range of 0,005 to 1,0 % (m/m) of fluorine 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 4693 includes three annexes.

Details

ICS-code 73.060.10
Nederlandse titel Iron ores - Determination of fluorine content - Ion-selective electrode method
Engelse titel Iron ores - Determination of fluorine content - Ion-selective electrode method

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