Norm

ISO 6598:1985 en

Fertilizers - Determination of phosphorus content - Quinoline phosphomolybdate gravimetric method

31,57

Over deze norm

Status Definitief
Aantal pagina's 3
Commissie Meststoffen
Gepubliceerd op 19-09-1985
Taal Engels
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.

Details

ICS-code 65.080
Nederlandse titel Fertilizers - Determination of phosphorus content - Quinoline phosphomolybdate gravimetric method
Engelse titel Fertilizers - Determination of phosphorus content - Quinoline phosphomolybdate gravimetric method

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