DIN EN 15921:2011-08
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DIN EN 15921:2011-08

Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 °C; German version EN 15921:2011

Summary

The document specifies the procedure for the determination of soluble phosphorus in alcaline ammonium citrate. The method is applicable exclusively to precipitated dehydrated dicalcium phosphate (CaHPO4 · 2H2O).

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 08/01/2011
Page Count 9
EAN ---
ISBN ---
Weight (in grams) ---
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