ISO 6598:1985
p
ISO 6598:1985
13009

Abstract  Preview

The method consists in precipitating, after hydrolysis if necessary, of orthophosphate ions in the form of quinoline phosphomolybdate, in an acid medium and in the presence of acetone, at approximately 75 °C, followed by filtrating, washing drying and weighing of the precipitate obtained.


General information 

  •  :  Published
     : 1985-09
  •  : 1
     : 3
  •  : ISO/TC 134 Fertilizers, soil conditioners and beneficial substances
  •  :
    65.080 Fertilizers

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