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  7. Óxido de silicio(IV), amorfo, 99,9 % (base metálica), Thermo Scientific Chemicals

Óxido de silicio(IV), amorfo, 99,9 % (base metálica), Thermo Scientific Chemicals

Product Code. 11420051
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Cantidad:
25 g
100 g
500 g
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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
Fórmula molecular O2Si
Peso molecular (g/mol) 60.08
Número MDL MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733
Clave InChI VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Sinónimo silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous
PubChem CID 24261
ChEBI CHEBI:30563
Nombre IUPAC dioxosilano
SMILES O=[Si]=O

Specifications

Punto de ebullición 2230°C
Nombre del producto químico o material Silicon(IV) oxide
Punto de fusión 1710°C
Color Blanco
Forma física Polvo APS de 20 nm
Cantidad 500 g
Intervalo de porcentaje de ensayo 99.9% (metals basis)
Información de solubilidad Insoluble in water.
Formula Weight (peso de la fórmula) 60.09
Olor Odorless
Densidad 2.4
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RUO – Research Use Only

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