ISO 312:1986 Preview

Manganese ores -- Determination of active oxygen content, expressed as manganese dioxide -- Titrimetric method

This third edition cancels and replaces the second edition (ISO 312-1980), of which it constitutes a minor revision. Specifies principle, reagents, apparatus, sample, procedure and expression of results. A figure gives an example of apparatus.


General information

  • Status :  Published
    Publication date : 1986-06
  • Edition : 3
    Number of pages : 2
  • :
    ISO/TC 132
    Ferroalloys
  • 73.060.20
    Manganese ores

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