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Merck
CN

806927

Silica

mesoporous SBA-16, <150 μm particle size, pore size 5 nm, Cubic pore morphology

Synonym(s):

Porous Silica, SBA-16, 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:
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Quality Level

assay

99.9% trace metals basis

form

powder

reaction suitability

core: silicon

surface area

500-700 m2/g

particle size

<150 μm

pore size

0.6-0.8 cm3/g pore volume, 4-6 nm pore diameter, 5 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

General description

The pore structure of SBA-16 is a cubic Im3m-type, three dimensional cage. Its mass transfer kinetics is better than that of SBA-15.

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

Regulatory Information

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Articles

Mesoporous silica used in wastewater remediation, air cleaning, catalysis, bio-catalysis, and drug delivery.


Ordered mesostructured carbon templated by SBA-16 silica.
Guo W, et al.
Carbon, 43(11), 2423-2426 null
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

SKUGTIN
806927-5G04061832990323