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Merck
CN

900205

Sigma-Aldrich

磷酸三钙

powder, 4 μm, ≥80 m2g

别名:

β-磷酸三钙, 二磷酸三钙, 正磷酸钙, 磷酸三钙

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About This Item

线性分子式:
Ca3(PO4)2
CAS号:
EC 号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23

质量水平

描述

Total Heavy Metals: ≤20 ppm

形式

powder

表面积

≥80 m2/g

粒径

4 μm
4.0 μm±2.0 μm

SMILES字符串

O=P(O)(O)O.O=P(O)(O)O.[Ca].[Ca].[Ca]

InChI

1S/3Ca.2H3O4P.6H/c;;;2*1-5(2,3)4;;;;;;/h;;;2*(H3,1,2,3,4);;;;;;

InChI key

ICMNCASQGLGEKN-UHFFFAOYSA-N

一般描述

Tricalcium phosphate or tribasic calcium phosphate is a calcium salt of phosphoric acid with the formula Ca3(PO4)2. This material is a white powder consisting of particles with a size from 2-6 microns and a high surface area exceeding 80 m2/g.

应用

羟基磷灰石和磷酸三钙是具有生物活性的陶瓷材料,它们可用作骨移植物、填充剂和金属植入物的涂层材料。

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Sahar Vahabzadeh et al.
Acta biomaterialia, 17, 47-55 (2015-02-02)
In this work we have investigated the effects of strontium (Sr) dopant on in vitro protein release kinetics and in vivo osteogenic properties of plasma sprayed hydroxyapatite (HA) coatings, along with their dissolution behavior. Plasma sprayed HA coatings are widely
Sophie C Cox et al.
Materials science & engineering. C, Materials for biological applications, 47, 237-247 (2014-12-11)
A systematic characterisation of bone tissue scaffolds fabricated via 3D printing from hydroxyapatite (HA) and poly(vinyl)alcohol (PVOH) composite powders is presented. Flowability of HA:PVOH precursor materials was observed to affect mechanical stability, microstructure and porosity of 3D printed scaffolds. Anisotropic
Liu Y, et al.
Carbon, 76, 250-250 (2014)
Lu Xie et al.
Materials science & engineering. C, Materials for biological applications, 59, 1007-1015 (2015-12-15)
The ideal bone tissue engineering scaffolds are long-cherished with the properties of interconnected macroporous structures, adjustable degradation and excellent biocompatibility. Here, a series of porous α/β-tricalcium phosphate (α/β-TCP) biphasic bioceramics with different phase ratios of α-TCP and β-TCP were successfully

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