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Óxido de silicio(IV), 99,99% (base metálica), Thermo Scientific Chemicals
CAS: 7631-86-9 | O2Si | 60.08 g/mol
126.63€ - 340.70€
Identificadores de productos químicos
| 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 |
| Código de producto | Marca | Cantidad | Precio | Cantidad y disponibilidad | |||||
|---|---|---|---|---|---|---|---|---|---|
| Código de producto | Marca | Cantidad | Precio | Cantidad y disponibilidad | |||||
|
11390348
|
Thermo Scientific Alfa Aesar
043736.14 |
25 g |
126.63€
25 g |
Por favor, inicie sesión para comprar este producto. ¿No tiene usuario web? Regístrese hoy mismo. | |||||
|
11300358
|
Thermo Scientific Alfa Aesar
043736.22 |
100 g |
340.70€
100 g |
Por favor, inicie sesión para comprar este producto. ¿No tiene usuario web? Regístrese hoy mismo. | |||||
Descripción
Silica is used primarily in the production of glass for windows, drinking glasses, beverage bottles. The majority of optical fibers for telecommunication are also made from silica. It is a primary raw material for many ceramics such as earthenware, stoneware, and porcelain. The main ingredient in sand casting for the manufacture of a large number of metallic components in engineering and other applications. Silica is a common additive in the production of foods. An estimated 95% of silicon dioxide produced is consumed in the construction industry.
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.
Identificadores de productos químicos
| 7631-86-9 | |
| 60.08 | |
| VYPSYNLAJGMNEJ-UHFFFAOYSA-N | |
| 24261 | |
| dioxosilano |
| O2Si | |
| MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733 | |
| silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous | |
| CHEBI:30563 | |
| O=[Si]=O |
Especificaciones
| 2230°C | |
| 1710°C | |
| Blanco | |
| O2Si | |
| silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous | |
| VYPSYNLAJGMNEJ-UHFFFAOYSA-N | |
| dioxosilano | |
| 24261 | |
| 60.09 | |
| 2.2-2.6 |
| Silicon(IV) oxide | |
| 7631-86-9 | |
| Masa fundida de 1 a 3 mm | |
| MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733 | |
| Insoluble in water. | |
| O=[Si]=O | |
| 60.08 | |
| CHEBI:30563 | |
| Odorless |
Seguridad y manipulación
missing translation for 'einecsNumber' : 231-545-4
missing translation for 'tsca' : Sí
Recommended Storage : Temperaturas ambientes
RUO – Research Use Only
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