Tricalcium Phosphate ( TCP ) used in food and other industry Chemical Name: ... 1004.64Specificity: White powder,odourless,tasteless, relative density:3. 18. Difficultly soluble in water or ethanol, easily soluble in ... 10.0---Loss on ignition(800°C),%---10.0Clear grade,Slightly turbid---USES:In food industry,it is used ... the bags.Its expiry date is three year. Tricalcium Phosphate ( TCP ) food grade