742503
Calcium silicate
purum, 12-22% Ca (as CaO) basis, ≥87% SiO2 basis
Synonym(s):
Calcium hydrosilicate, Calcium monosilicate, Calcium polysilicate, Calsilite, Silicic acid, calcium salt
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About This Item
CAS Number:
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352301
EC Number:
215-710-8
MDL number:
Assay:
≥87% SiO2 basis
Form:
solid
Quality Level
grade
purum
assay
≥87% SiO2 basis
form
solid
composition
Ca (as CaO), 12-22% T
loss
≤7.0% loss on drying, 2h; 105°C
particle size
7.0-10.0 μm
pH
9.5-11.5 (5% in H2O)
density
2.9 g/mL at 25 °C (lit.)
SMILES string
[Ca++].[O-][Si]([O-])=O
InChI
1S/Ca.O3Si/c;1-4(2)3/q+2;-2
InChI key
OYACROKNLOSFPA-UHFFFAOYSA-N
Application
Calcium silicate can be used as a precursor to synthesize several biomaterials. Examples for such applications include the preparation of biocompatible nanocomposites for bone tissue regeneration and the synthesis of sol-gel hybrid bioactive glasses.
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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Mark B Green et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(15), 5999-6003 (2013-03-27)
Acid deposition during the 20th century caused widespread depletion of available soil calcium (Ca) throughout much of the industrialized world. To better understand how forest ecosystems respond to changes in a component of acidification stress, an 11.8-ha watershed was amended
Wenzhong Wang et al.
Materials science & engineering. C, Materials for biological applications, 33(4), 2288-2293 (2013-03-19)
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
Han Guo et al.
International journal of nanomedicine, 7, 3613-3624 (2012-08-01)
The purpose of this study was to synthesize a self-setting bioactive cement by incorporation of wollastonite nanofibers (WNFs) into calcium phosphate cement (CPC). The composition, morphology, setting time, compressive strength, hydrophilicity, and degradation of WNF-doped CPC (wnf-CPC) were investigated. Scanning
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 742503-1KG | 04061832886459 |
| 742503-500G | 04061832886466 |
| 742503-15KG | 04061833551905 |