Silicon(IV) oxide, 40% in H{2}O, colloidal dispersion, Thermo Scientific Chemicals

Description

S.A. 200 m²/g

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 7631-86-9
• Molecular Formula: O2Si
• Molecular Weight (g/mol): 60.08
• MDL Number: MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733
• InChI Key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N
• Synonym: silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous
• PubChem CID: 24261
• ChEBI: CHEBI:30563
• IUPAC Name: dioxosilane
• SMILES: O=[Si]=O

• Color: Colorless
• Physical Form: Particles in Liquid
• Quantity: 1 kg
• Formula Weight: 60.09
• Odor: Odorless
• Density: 1.30 g/cm³ at 20°C
• Chemical Name or Material: Silicon(IV) oxide, 40% in H₂O

RUO – Research Use Only