CAS No. 1306-06-5

Appearance	White to light yellow powder
Ca5(PO4)3(OH)	≥ 98.0%
Odor	No odor
Solubility	0.4ppm, Ca/P	1.67
Moisture	<9.0%
Melting point	1650℃
Bulk density	3.16g/cm
Loss on drying	≤ 1.0%
As	<2ppm
Pb	<2ppm
Total plate count	<500/g
Yeast & Mold	<100/g
E.Coil	Negative
Salmonella	Negative

Molecular Formula: Ca5HO13P3

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Appearance	White to light yellow powder
Ca5(PO4)3(OH)	≥ 98.0%
Odor	No odor
Solubility	0.4ppm, Ca/P 1.67
Moisture	<9.0%
Melting point	1650℃
Bulk density	3.16g/cm
Loss on drying	≤ 1.0%
As	<2ppm
Pb	<2ppm
Total plate count	<500/g
Yeast & Mold	<100/g
E.Coil	Negative
Salmonella	Negative
Related substance	Confirmed

Purity: 99,0%
Spec 1: White powder,no visible noise
Application: Generally, it can be used as a matrix or reinforcement for active bioceramics, metal-based or glass-based biomaterial coatings and biocomposites.

Appearance: White crystal

Purity: ≥97%

Average Particle Size(nm): 20

Heavy metals: 15ppm max

Loss on drying: 0.85 %

Appearance White fine powder

Calcium,% 23~25.5

Phosphorus,% 9~11.5

Arsenic ,% ≤ 0.001

Acid insolubles ,% ≤ 0.1

Moisture, % ≤ 5

Heavy metals, % ≤ 0.001

Assay (on dry basis), % 99.0~102.0

Particle size(nm) 20

MF: Ca5HO13P3
MW: 502.31
EINECS: 215-145-7

Uses: Hydroxyapatite and tricalcium phosphate are bioactive ceramic materials and they find applications as bone grafts, fillers and coating material for metal implants; Prosthetic aid (artificial bone and teeth).