ISO 6130:1985 Preview

Chromium ores -- Determination of total iron content -- Titrimetric method after reduction

The method is applicable to chromium ores with iron content of 0,5 to 32 % (m/m). Should be read in conjunction with ISO 6629. Specifies principle, reagents, apparatus, sampling and samples, procedure and expression of results. Includes a warning to the dangers involved in the use of perchloric acid and hydrofluoric acid.


General information

  • Current status : Published
    Publication date : 1985-11
  • Edition : 1
    Number of pages : 3
  • :
    ISO/TC 132
    Ferroalloys
  • 73.060.30
    Chromium ores

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