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Merck
CN

806927

二氧化硅

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

别名:

二氧化硅

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关于此项目

线性分子式:
SiO2
化学文摘社编号:
分子量:
60.08
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-545-4
MDL number:
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产品名称

二氧化硅, mesoporous SBA-16, <150 μm particle size, pore size 5 nm, Cubic pore morphology

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

InChI

1S/O2Si/c1-3-2

SMILES string

O=[Si]=O

assay

99.9% trace metals basis

form

powder

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.)

Quality Level

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Application

Mesoporous silicas are inorganic materials having porous structures and find applications in chromatography, catalysis, drug delivery and imaging.

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.

存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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分析证书(COA)

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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
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

商品

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

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