Tricalcium Phosphate used as anticoagulant, nutritional supplement, calcium intensifier, PH regulator , buffer. To act as anticoagulant, additive for milk powder , sweets, pudding, flavoring and meat, Auxiliary for refinery of animal oil and food for yeast.

M. F : Ca3(PO4)2
M.W: 310.18
Physical properties: White amorphous powder; Odourless; Relative density: 3.18; Hardly soluble in water but easily soluble in diluted Hydrochloric Acid and Nitric Acid; Stable in air.
Quality standard(HG2789-1996, FCC-IV)

ITEM	STANDARD
APPEARANCE	WHITE POWDER
CONTENT(CaH2PO4),  %	34.0-40.0
HEAVY METALS(As Pb),≤ %	0.003
FLUORID,  ≤ %	0.005
LOSS ON DRYING, %	10.0 MAX
As, ≤ %	0.0003
Pb, ≤ %	0.0002
TOTAL BACTERIAL COUNT CFU/G	<500
MOLD CFU/G	<50
E COLI	PASS
SALMONELLA	PASS

In food industry, TCP Tricalcium phosphate is used as anti-caking agent, nutritional supplement (calcium intensifier), PH regulator and buffer, e.g. to act as anti-caking agent in flour, additives in milk powder, candy, pudding, condiment, and meat; as auxiliary in refinery of animal oil and yeast food.