Tri Calcium Phosphate

We are manufacturing Tri Calcium Phosphate in Technical, Pure & LR Grade.
These Products are available in 50 kgs Bag/Drum.

A phosphate (PO43−) as an inorganic chemical is a salt of phosphoric acid. Inorganic chemistry, a phosphate, or organophosphate, is an ester of phosphoric acid. Organic phosphates are important in biochemistry and biogeochemistry or ecology. Inorganic phosphates are mined to obtain phosphorus for use in agriculture and industry

Phosphate is useful in animal cells as a buffering agent. Phosphate salts that are commonly used for preparing buffer solutions at cell pHs include Na2HPO4, NaH2PO4, and the corresponding potassium salts.

Tri calcium phosphate (sometimes abbreviated TCP) is a calcium salt of phosphoric acid with the chemical formula Ca3 (PO4)2. It is also known as tribasic calcium phosphate and bone phosphate of lime (BPL). Calcium phosphate is one of the main combustion products of bone Tri calcium phosphate is used in powdered spices as an anti caking agent. It is also found in baby powder. Calcium phosphate is an important raw material for the production of phosphoric acid and fertilizers.

Technical Details

Product Name : Tri Calcium Phosphate
CAS No. 7758-87-4



Tri Calcium Phosphate

Molecular Formula



White amorphous powder



pH Value

6-8 (10% Sol)

Ca Content

35.0% Min

Loss on Ignition

10.0% Max

Heavy Metals

20 ppm max


3 ppm max


3.14 g/cm3

Molar Mass

310.18 g mol

Solubility in Water

0.002 g/100 g

Melting Point

Liquefies under high pressure at 1670 K (1391 °C)