Norm

ISO 9208:1989 en

Aluminium ores - Determination of vanadium content - BPHA spectrophotometric method

31,57

Over deze norm

Status Definitief
Aantal pagina's 6
Gepubliceerd op 12-10-1989
Taal Engels
Is applicable to ores containing between 0,005 % (m/m) and 0,1 % (m/m) of vanadium pentoxide. Specifies principle, reagents, apparatus, sampling and samples, procedure, expression of results and test report. Annex A (normative) gives the flowheet of the procedure for the acceptance of test results, annex B (informative) shows the graphical representation of precision data.

Details

ICS-code 73.060.40
Nederlandse titel Aluminium ores - Determination of vanadium content - BPHA spectrophotometric method
Engelse titel Aluminium ores - Determination of vanadium content - BPHA spectrophotometric method

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