805467
Silica
mesoporous MCM-48, ≤15 μm particle size, pore size 3 nm, Cubic pore morphology
Synonym(s):
MCM-48, 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
mesoporous
reaction suitability
core: silicon
surface area
1400-1600 m2/g
particle size
≤15 μm
pore size
0.4-0.6 cm3/g pore volume, 2-4 nm pore diameter, 3 nm
bp
2230 °C (lit.)
mp
>1600 °C (lit.)
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
General description
MCM-48 molecular sieves can be hydrothermally synthesized from sodium silicate, as the precursor. The crystal structure exists in the form of a truncated rhombic dodecahedral.
Application
Mesoporous silicas are inorganic materials having porous structures and find applications in chromatography, catalysis, drug delivery and imaging.
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Storage Class
11 - 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.
Synthesis of MCM-48 single crystals.
Kim JM and Ryoo R
Chemical Communications (Cambridge, England), 2, 259-260 (1998)
Wang Y
Advanced Materials, 273, 576-576 (2015)
Si-Han Wu et al.
Chemical Society reviews, 42(9), 3862-3875 (2013-02-14)
Good control of the morphology, particle size, uniformity and dispersity of mesoporous silica nanoparticles (MSNs) is of increasing importance to their use in catalyst, adsorption, polymer filler, optical devices, bio-imaging, drug delivery, and biomedical applications. This review discusses different synthesis
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 805467-5G | 04061832980119 |