DETAILED NOTES ON TSP FOR ORGANIC CERTIFICATION SRI LANKA

Apatite is acidulated with HCl into the stoichiometric degree required for building dicalcium phosphate. The reaction product when mixed with ammonium sulphate ample to doubledecompose calcium chloride and dicalcium phosphate yields a nonhygroscopic product containing almost all phosphorus in the drinking water-soluble form.Subsidy vouchers will no