805890
Silica
mesoporous, 0.5 μm particle size, pore size ~2 nm
Synonym(s):
Porous Silica, Silicon dioxide
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About This Item
Linear Formula:
SiO2
CAS Number:
Molecular Weight:
60.08
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-545-4
MDL number:
Quality Level
assay
99.9% trace metals basis
form
powder
reaction suitability
core: silicon
particle size
0.4-0.6 μm (SEM), 0.5 μm
pore size
0.1-0.3 cm3/g pore volume, ~2 nm pore size
bp
2230 °C (lit.)
mp
>1600 °C (lit.)
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Application
Mesoporous silicas are inorganic materials that have porous structures and find applications in chromatography, catalysis, drug delivery and imaging.
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Storage Class
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
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Articles
Mesoporous silica used in wastewater remediation, air cleaning, catalysis, bio-catalysis, and drug delivery.
Wang Y, et al.
Advanced Materials, 273, 273-273 (2015)
Wang Y
Advanced Materials, 273, 576-576 (2015)
Isabel Sierra et al.
Journal of chromatography. A, 1363, 27-40 (2014-07-13)
Recent advances in the development of new materials are having a major impact on analytical chemistry. For example, the unique properties of ordered mesoporous silicas (OMSs) have been shown to enhance the analytical performance of many existing techniques or allow
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 805890-1G | 04061832980300 |