NOT KNOWN DETAILS ABOUT TSP FOR SUSTAINABLE PRACTICES SRI LANKA

Apatite is acidulated with HCl for the stoichiometric amount essential for building dicalcium phosphate. The response product when mixed with ammonium sulphate adequate to doubledecompose calcium chloride and dicalcium phosphate yields a nonhygroscopic product containing Nearly all phosphorus in the drinking water-soluble form.TSP also contains 15%