N: 11.5%min,CaO: 23%min, pH:5-7, Insoluble matters in water: 0.2%max Packing: 25kgs plastic woven bag, 24mts/20'FCL Calcium Nitrate 99% tech gradeMolecular Formula: Ca(NO3)2.4H2O, Molecular Weight: 236.15,Appearance: white crystals,Assay: 99%min, N: 11.5%min,CaO: 23%min, pH: 5-7,Insoluble matters in water: 0.2%maxPacking: 25kgs plastic woven bag, 24mts/20'FCL Calcium nitrate tetrahydrate