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Silicon(IV) oxide, amorphous fumed, surface treated, S.A. 205-245m2/g

Catalog No. AA4278218
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AA4278218 50 g
AA4278230 250 g
AA42782A1 1 kg
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Catalog No. AA4278218 Supplier Thermo Scientific Chemicals Supplier No. 04278218
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Description

Coatings, thermal insulation, silicones | CAS: 7631-86-9 | O2Si | 60.08 g/mol

Coatings, thermal insulation, silicones

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

Color White
pH 6
Physical Form Powder
Quantity 50 g
Linear Formula SiO2
Formula Weight 60.09
Odor Odorless
Density 2.2 g/mL
Chemical Name or Material Silicon (IV) oxide, Amorphous fumed, surface treated

Safety and Handling

Hazard Category Warning
Hazard Statement GHS H Statement
H373
May cause damage to organs through prolonged or repeated exposure.
Precautionary Statement GHS P Statement
P260-P314-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Get medical advice/attention if you feel unwell.
Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber 231-545-4
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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