748161

Silica

nanoparticles, mesoporous, 200 nm particle size, pore size 4 nm

• Synonym(s): Silicon dioxide
• Linear Formula: SiO₂
• CAS Number: 7631-86-9
• Molecular Weight: 60.08
• EC Number: 231-545-4
• MDL number: MFCD00011232
• UNSPSC Code: 12352302
• PubChem Substance ID: 329765874
• NACRES: NA.23

Properties

• form: mesoporous; nanoparticles
• Quality Level: 100
• particle size: 200 nm
• pore size: 4 nm pore size
• bp: 2230 °C (lit.)
• mp: >1600 °C (lit.)
• application(s): battery manufacturing
• SMILES string: O=[Si]=O
• InChI: 1S/O2Si/c1-3-2
• InChI key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Description

General description

Shape - approximately spherical

Application

The well defined mesoporous materials are used in applications that include separations, drug delivery, optical imaging, and composites.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: nwg
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable