Chemical Specification

 

Ammoniacal Nitrogen%≥ 9
(Total) Phosphorus Penta Oxide%≥ 23
(Water Soluble) Phosphorus Penta Oxide%≥ 20
(Water Soluble) Potassium Oxide%≥ 13
Magnesium Oxide  %≤ 3
Moisture%≤ 1.5

Physical Specification

Particle Size (2.0-4.0mm)%≥ 90
Particle Size (below 1.0mm)%≤ 1.0