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12167-74-7 - Hydroxyapatite nanoparticles, 5-10% (w/v) aqueous colloidal dispersion, 20-50nm particles - nHAP - Nano- hydroxyapatite - J66691 - Alfa Aesar

J66691 Hydroxyapatite nanoparticles, 5-10% (w/v) aqueous colloidal dispersion, 20-50nm particles

CAS Number
12167-74-7
Synonyms
nHAP
Nano- hydroxyapatite

Size Price ($) Quantity Availability
25ml 53.60
100ml 102.00
250ml 203.00
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Hydroxyapatite nanoparticles, 5-10% (w/v) aqueous colloidal dispersion, 20-50nm particles

MDL
MFCD00010904
EINECS
235-330-6

Chemical Properties

Formula
Ca5HO13P3
Formula Weight
502.31
Form
Liquid dispersion
Melting point
1100°
Solubility
Soluble in 1 M Hydrochloric acid.

Applications

Hydroxyapatite nanoparticles is used for polishing and dental powders, porcelain and pottery, and enameling. It is also utilized to engineer new biomaterials for applications such as bone grafts and fillers.

Notes

Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literature References

Ganesan Balasundaram.; Michiko Sato.; Thomas J. Webster. Using hydroxyapatite nanoparticles and decreased crystallinity to promote osteoblast adhesion similar to functionalizing with RGD. Biomaterials. 2006, 27, (14), 2798-2805.

Li-yun Cao.; Chuan-bo Zhang.; Jian-feng Huang. Synthesis of hydroxyapatite nanoparticles in ultrasonic precipitation. Ceramics International. 2005, 31, (8), 1041-1044.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319

Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313

Wear protective gloves and eye/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists:

Other References

Harmonized Tariff Code
2835.26
TSCA
No

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