ISO 5890:1981 Preview

Manganese ores and concentrates -- Determination of silicon content -- Gravimetric method

The method is applicable to products having a silicon content greater than 0,5 % (m/m) and a fluorine content not more than 0,1 % (m/m). Should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, procedure and expression of results.


General information

  • Current status : Published
    Publication date : 1981-05
  • Edition : 1
    Number of pages : 2
  • :
    ISO/TC 132
    Ferroalloys
  • 73.060.20
    Manganese ores

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