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803308 Sigma-Aldrich

Silica nanospheres

100 nm avg. part. size (TEM), 10 % (w/v) in ethanol

  • Empirical Formula (Hill Notation) SiO2

  • Molecular Weight 60.08

  •  NACRES NA.23

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Properties

Related Categories 14: Si, Biomedical Materials, Materials Science, Nanomaterials, Nanoparticles: Materials by Application,
Quality Level   100
form   nanospheres
concentration   10 % (w/v) in ethanol
avg. part. size   100 nm (TEM)

Description

Application

Traditionally the silica (SiO2) nanoparticles find applications as additives to drugs, cosmetics, printer toners, varnishes, and food etc. In recent years, their use has been extended to biomedical and biotechnological fields as biosensors, biomarkers, DNA and drug delivery agents etc.

Packaging

1 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN1170 - class 3 - PG 2 - Ethanol, solution
WGK Germany 
WGK 1

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
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