International Standard
ISO 4687-1:1992
Iron ores — Determination of phosphorus content — Part 1: Molybdenum blue spectrophotometric method
Reference number
ISO 4687-1:1992
Edition 1
1992-04
International Standard
Read sample
ISO 4687-1:1992
10668
Published (Edition 1, 1992)
This standard was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 4687-1:1992

ISO 4687-1:1992
10668
Language
Format
CHF 63
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Abstract

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

  •  : Published
     : 1992-04
    : International Standard confirmed [90.93]
  •  : 1
     : 9
  • ISO/TC 102/SC 2
    73.060.10 
  • RSS updates

Life cycle

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