SSH EN 12048:2001

Plehrat kimike te ngurta dhe materialet gelqeruese - Percaktimi I permbajtjes se lageshtise - Metoda gravimetrike me tharje ne (105 $0P 2) $0DC

Solid fertilizers and liming materials - Determination of moisture content - Gravimetric method by drying at (105 +/- 2)°C (ISO 8190:1992 modified)

Scope

This International Standard specifies a gravimetric method, by drying at (102 +/- 2) °C, for the determination of the moisture content of fertilizers and limong materials. The method is applicable to siliceous and carbonic liming materials and the following phosphatic fertilizers: - superphosphates; - natural phosphates; - ground rock phosphates; - partially solubilized rock phosphates. The method is not applicable to hydrated and burnt lime and to ammonium compounds or magnesium sulfates.