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Merck
CN

914142

Silica nanoparticles

pore size non-porous, 900 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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About This Item

Empirical Formula (Hill Notation):
SiO2
CAS Number:
Molecular Weight:
60.08
UNSPSC Code:
12352309
NACRES:
NA.23
MDL number:
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form

dispersion

Quality Level

concentration

5 % (w/w) in water

particle size

900 nm

pore size

non-porous

SMILES string

[Si](=O)=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 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.


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Storage Class

12 - Non Combustible Liquids

wgk

nwg

Regulatory Information

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Articles

Nonporous SiNPs are investigated as nanocarriers for drug delivery and smart plastics due to monodispersed particles.


Zhigang Xu et al.
Nanoscale, 7(13), 5859-5868 (2015-03-12)
A myriad of drug delivery systems such as liposomes, micelles, polymers and inorganic nanoparticles (NPs) have been developed for cancer therapy. Very few of them, however, have the ability to integrate multiple functionalities such as specific delivery, high circulation stability



Global Trade Item Number

SKUGTIN
914142-2ML04061842083077