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Merck
CN

742503

Sigma-Aldrich

硅酸钙

purum, 12-22% Ca (as CaO) basis, ≥87% SiO2 basis

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别名:
Calsilite, 单硅酸钙, 含水硅酸钙, 硅酸、钙盐, 聚硅酸钙
CAS号:
EC 号:
MDL编号:
UNSPSC代码:
12352301
PubChem化学物质编号:
NACRES:
NA.22

质量水平

等级

purum

检测方案

≥87% SiO2 basis

形式

solid

组成

Ca (as CaO), 12-22% T

缺失

≤7.0% loss on drying, 2h; 105°C

粒径

7.0-10.0 μm

pH值(酸碱度)

9.5-11.5 (5% in H2O)

密度

2.9 g/mL at 25 °C (lit.)

SMILES字符串

[Ca++].[O-][Si]([O-])=O

InChI

1S/Ca.O3Si/c;1-4(2)3/q+2;-2

InChI key

OYACROKNLOSFPA-UHFFFAOYSA-N

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应用

硅酸钙可以用作合成几种生物材料的前体。此类应用的实例包括用于骨组织再生的生物相容性纳米复合材料的制备和溶胶-凝胶杂化生物活性玻璃的合成。

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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We described an environmentally friendly and facile NaCl nonaqueous ionic liquid route for the first time to synthesize β-CaSiO3 nanowires. β-CaSiO3 nanowires were prepared by annealing precursor calcium silicate hydrate (CSH) nanostructures in NaCl nonaqueous ionic liquid, in which the
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