This product is unfunctionalized SiO2. Additionally, no additives such as surfactants are indicated to be present in this product.
914622
Silica nanoparticles
pore size non-porous, 500 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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| Size/SKU | Availability | Price |
|---|---|---|
2 mL | Available to ship TODAY | $220.00 $230.00 |
About This Item
Linear Formula:
SiO2
CAS Number:
Molecular Weight:
60.08
UNSPSC Code:
12352309
NACRES:
NA.23
MDL number:
$230.00
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Quality Segment
form
dispersion, nanoparticles
concentration
5 % (w/w) in water
particle size
500 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.
1 of 1
This Item | |||
|---|---|---|---|
| description pore size non-porous, 500 nm particle size, 5 % (w/w) in water, dispersion | description pore size non-porous, 900 nm particle size, 5 % (w/w) in ethanol, dispersion | description pore size non-porous, 700 nm particle size, 5 % (w/w) in water, dispersion | description pore size non-porous, 900 nm particle size, 5 % (w/w) in water, dispersion |
| particle size 500 nm | particle size 900 nm | particle size 700 nm | particle size 900 nm |
| form nanoparticles, dispersion | form dispersion, nanoparticles | form dispersion, nanoparticles | form dispersion |
| concentration 5 % (w/w) in water | concentration 5 % (w/w) in ethanol | concentration 5 % (w/w) in water | concentration 5 % (w/w) in water |
| 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 |
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Storage Class
12 - Non Combustible Liquids
WGK
nwg
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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1. Is it pure SiO₂ or surface-treated SiO₂? 2. Are there additives such as surfactants present?
1 answer-
Helpful?
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Does the material contain surfactant to aid in dispersibility? Also, what is the zeta potential of this SiO2 nanoparticle and pH of this suspension?
1 answer-
This product is unfunctionalized SiO2, and no additives like surfactants are indicated to be present. Zeta potential and pH are not tested for this product.
Helpful?
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