ISO 6609:1985
w
ISO 6609:1985
13021

Abstract

The method ist applicable to ores containing between 2 and 50 % (m/m) iron oxide. The method has been chosen to avoid interference from platinum which may occur with the use of platinum crucibles. Specifies principle, reagents, apparatus, sampling and preparation of samples, procedure, expression of results and test report.


General information 

  •  :  Withdrawn
     : 1985-06
  •  : 1
     : 3
  •  : ISO/TC 79/SC 12 Aluminium ores
  •  :
    73.060.40 Aluminium ores

Life cycle


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