Name：TECP（tetracalcium phosphate）

METHODS

1. Capability

white, odorless and flavorless, Particle size:2-10 um.

2. Instructions

Chemical formula: Ca4(PO4)2O. Molecular weight: 366.24. White amorphous powder. Dissolubility in acid hydrochloric dilute, nitric acid, phosphoric acid, acetic acid, sulfurous acid, making dissolubility sour phosphate. Indissolubility in water, ethanol and aether. The density: 3.1 g/ cm3. Intensity：120 - 200 MPa.Ca/P：2.0. Crystal conformation : monoclinic crystal system . Can be used in science research work of repairing the bone defects and bone growth in creeping substitution.