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Silicon(IV) oxide, amorphous fumed, S.A. 350-420m2/g

Product Code. 11493760
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Product Code. 11493760 Supplier Thermo Scientific Alfa Aesar Supplier No. 089376.18
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Verfügbar ab: 24-11-2026
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Description

CAS: 7631-86-9 | O2Si | 60.08 g/mol

Functionalized RAFT agent for controlled radical polymerization; especially suited for the polymerization of styrene; acrylate and acrylamide monomers. Azide group can be used to conjugate to a variety of alkyne-functionalized biomolecules. Chain Transfer Agent (CTA). SDS mixture of sodium alkyl sulfates consisting chiefly of sodium lauryl sulfate. Used as a suspending and thickening agent in pharmaceutical

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.

TRUSTED_SUSTAINABILITY

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

Specifications

Boiling Point 2230°C
Melting Point 1710°C
Color White
Physical Form Powder
Quantity 50 g
Odor Odorless
Refractive Index 1.46
Density 2.2 g/mL
Merck Index 14,8493
Solubility Information Insoluble in water.
Formula Weight 60.09
Chemical Name or Material Silicon (IV) oxide, Amorphous fumed
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