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791334 Sigma-Aldrich

Silica, nanoparticle dispersion in water

<30 nm (DLS), triethoxylpropylaminosilane functionalized

Synonym: NH2 functionalized NPs

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Properties

Related Categories 14: Si, Biomedical Materials, Materials Science, Nanomaterials, Nanoparticles: Materials by Application,
form   dispersion
shelf life   1 yr
concentration   in water (Dispersion)
particle size   <30 nm (DLS)
density   1.158 g/mL at 25 °C
functional group   amine
storage temp.   20-25°C

Description

Application

Silica nanoparticles play a crucial role in biotechnology including bone engineering and drug delivery. The amino functionality present on the surface of these materials provides a synthetic handle for further modification and conjugation to target moieties. Amino functionalized silica particles can be used for applicaitons including in vivo gene delivery; nanocomposite formation, and formation of biofilms.

Packaging

25 mL in poly bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2735PSN1 8 / PGII
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C

Documents

Certificate of Analysis

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Protocols & Articles
Peer-Reviewed Papers
15

References

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