Tricalcium Phosphate ( TCP ) used in food and other industry Chemical Name: Tri calcium PhosphateFormula: ... ---Loss on ignition(800°C),%---10.0Clear grade,Slightly turbid---USES:In food industry,it is used as anticaking agent, ... ,spice and meat; refined additives for animal oil,yeast food and so on. Also used as bulking agent for ... Its expiry date is three year. Tricalcium Phosphate ( TCP ) food grade