Tricalcium Phosphate

Tricalcium phosphate is a calcium salt of phorphoric acid that has uses in fertilizers, as a food additive, water filtration, and in some medical applications. It serves as a source of phosphorous for some fertilizers. As a food additive, it is used as a raising agent or sometimes as a nutritional supplement. Medically, it has application in bone graphs, but also as an antacid.