... Phosphate fertilizer 1,Valid P2O5:16.0% 2,Calcium:19-25% 3,Free Phosphoric acid:4.50% 4,Moisture:3.0% 16% Single ... pct min 10, Free Phosphoric acid:4.50 pct max 11, Calcium:19-25%12, Moisture: 3.0 pct max ... Single Super Phosphate SSP fertilizer, Potassium Phosphate Monobasic MKP fertilizer, Urea Phosphate UP fertilizer, NPK water soluble fertilizer, EDTA micronutrients fertilizer and Mono-Ammonium ...