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Silicon(IV) oxide, amorphous, nanopowder, 99.9% (metals basis)

Catalog No. AA4478136
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Catalog No. AA4478136 Supplier Thermo Scientific Chemicals Supplier No. 04478136
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Description

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

Silicon(IV) oxide is used as sodium aluminate stabilizer. It is also used as SDS mixture of sodium alkyl sulfates consisting chiefly of sodium lauryl sulfate. It is also acts as chain transfer agent in polymerization.

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 500 g
Assay Percent Range 99.9% (metals basis)
Solubility Information Insoluble in water.
Formula Weight 60.09
Odor Odorless
Density 2.4
Chemical Name or Material Silicon(IV) oxide
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Safety and Handling

Hazard Category H373
Hazard Statement Wear suitable protective clothing.
Precautionary Statement P260-P314-P501c
EINECSNumber 231-545-4
RTECSNumber VV7565000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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