
Fertilizers - Extraction of phosphorus soluble in 2 % citric acid.
NORMA vydána dne 1.8.2011
Designation standards: DIN EN 15920:2011-08
Publication date standards: 1.8.2011
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Düngemittel - Extraktion des in 2%iger Citronensäure löslichen Phosphors.