ISO 4687-1:1992 Preview

Iron ores -- Determination of phosphorus content -- Part 1: Molybdenum blue spectrophotometric method

The method is applicable to phosphorus contents between 0,003 % (m/m) and 2 % (m/m) in natural iron ores, iron ore concentrates and agglomerates, including sinter products. The presence of arsenic, barium or titanium does not affect the result.


General information

  • Status :  Published
    Publication date : 1992-04
  • Edition : 1
    Number of pages : 9
  • :
    ISO/TC 102/SC 2
    Chemical analysis
  • 73.060.10
    Iron ores

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