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Merck
CN

904406

Silica

monodisperse, non-porous, 750 nm

Synonym(s):

Monodisperse silicon dioxide, Non-porous silica, Non-porous silicon dioxide, Silica, Silicon dioxide

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About This Item

Linear Formula:
SiO2
CAS Number:
Molecular Weight:
60.08
UNSPSC Code:
41123003
NACRES:
NA.23
MDL number:
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form

powder

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

Monodisperse nonporous silica nanoparticles find application in drug delivery and molecular imaging whereas micron sized particles are used in liquid chromatography. We offer highly monodisperse (coefficient of variance <10%) nonporous silica in size varying from 150 nm to 50 μm. The high monodispersity of our particles makes them suitable for aforementioned applications.
Silica monodispersed, non-porous (750 nm) is a versatile filler material that can be used in a variety of applications such as catalysts, coatings, and absorbents. It can also be used in the development of nanomedicine for biomedical and clinical applications.


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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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Thermal pretreatment of silica composite filler materials
Wan Q, et al.
Journal of Thermal Analysis and Calorimetry, 99(1), 237-243 (2009)
Practical Examination of a Nonporous Silica Stationary Phase for Reversed-Phase Fast LC Applications
D R Jenke
Journal of Chromatographic Science, 34, 362-362 (1996)
The effects of nonporous silica nanoparticles on cultured human keratocytes
Yim B, et al.
Investigative Ophthalmology & Visual Science, 58(1), 362-371 (2017)