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MilliporeSigma

914126

Silica nanoparticles

pore size non-porous, 300 nm particle size, 5 % (w/w) in water, dispersion

Synonym(s):

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

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2 ML

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About This Item

Empirical Formula (Hill Notation):
SiO2
CAS Number:
7631-86-9
Molecular Weight:
60.08
UNSPSC Code:
12352309
NACRES:
NA.23
MDL number:
MFCD00011232

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Product Name

Silica nanoparticles, pore size non-porous, 300 nm particle size, 5 % (w/w) in water, dispersion

SMILES string

[Si](=O)=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

form

dispersion
nanoparticles

concentration

5 % (w/w) in water

particle size

300 nm

pore size

non-porous

Quality Level

100

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914843914886913898
Silica nanoparticles pore size non-porous, 300 nm particle size, 5 % (w/w) in water, dispersion

Sigma-Aldrich

914126

Silica nanoparticles

Silica nanoparticles pore size non-porous, 150 nm particle size, 5 % (w/w) in water, dispersion

Sigma-Aldrich

914843

Silica nanoparticles

Silica nanoparticles pore size non-porous, 700 nm particle size, 5 % (w/w) in water, dispersion

Sigma-Aldrich

914886

Silica nanoparticles

Silica nanoparticles pore size non-porous, 300 nm particle size, 5 % (w/w) in ethanol, dispersion

Sigma-Aldrich

913898

Silica nanoparticles

particle size

300 nm

particle size

150 nm

particle size

700 nm

particle size

300 nm

form

dispersion, nanoparticles

form

dispersion, nanoparticles

form

dispersion, nanoparticles

form

dispersion, nanoparticles

concentration

5 % (w/w) in water

concentration

5 % (w/w) in water

concentration

5 % (w/w) in water

concentration

5 % (w/w) in ethanol

pore size

non-porous

pore size

non-porous

pore size

non-porous

pore size

non-porous

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

Application

Monodisperse nonporous silica nanoparticles find application in drug delivery and molecular imaging[1][2] whereas micron sized particles are used in liquid chromatography[3]. We offer highly monodisperse nonporous silica in aqueous solution, with sizes varying from 150 nm to 900 nm. The high monodispersity of our particles makes them suitable for aforementioned applications.

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H373

Hazard Classifications

STOT RE 2 Inhalation

Storage Class

12 - Non Combustible Liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCN2175

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Martha Kim et al.
Scientific reports, 7(1), 8238-8238 (2017-08-16)
Nonporous silica nanoparticles (SiNPs) have potential as promising carriers for ophthalmic drugs. However, the in vivo safety of ocular topical SiNPs remains unclear. This study investigated the in vivo safety of oral and ocular topical applications of 100 nm-sized SiNPs in
Li Tang et al.
Nano today, 8(3), 290-312 (2013-09-03)
Nanomedicine, the use of nanotechnology for biomedical applications, has potential to change the landscape of the diagnosis and therapy of many diseases. In the past several decades, the advancement in nanotechnology and material science has resulted in a large number

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