三superphosphate(颗粒)

Commodity Name: Triple superphosphate ( TSP )Molecular Formula: Ca(H2PO4)2H2O Appearance: Granular solid of light acidity and moisture absorption, and in color of grey or dark brown. It loses moisture when heated (100) and easily caked after being wetted. Usage: It can be used as base fertilizer, seed fertilizer and complementary fertilizer, also as raw material for compound fertilizers. When using it as a base fertilizer, apply 61 to 486 kilograms per acre subject to the soil texture; when using it as a complementary fertilizer, apply 243 to 304 kilograms per acre, and apply it around the roots not directly to the roots. The GTSP performs better when used as a base fertilizer than it performs when used as a complementary fertilizer. Packing: In 50 Kg PP woven bag with PE inner liner net each.Specification: ITEMS SPECS (%)Total Phosphate (as P2O5) ≥ 46.0Available phosphate (as P2O5) ≥ 43.0Water-Soluble Phosphate(as P2O5 ) ≥ 37.0Free Acid (as P2O5) ≤ 5.0Moisture ≤ 4.0Size (2-4mm) ≥ 90.0