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Silicon(IV) oxide, 99.995% (metals basis), Thermo Scientific Chemicals
162.81 - 444.22
Chemische identificatiekenmerken
| CAS | 7631-86-9 |
|---|---|
| Moleculaire formule | O2Si |
| Molecular Weight (g/mol) | 60.08 |
| MDL-nummer | MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733 |
| InChI Key | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
| Synoniem | silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous |
| PubChem CID | 24261 |
| ChEBI | CHEBI:30563 |
| IUPAC Name | silanedione |
| SMILES | O=[Si]=O |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11349349
|
Thermo Scientific Alfa Aesar
088777.14 |
25 g |
162.81
25 gram |
Log in om dit product te kopen Registreer vandaag om een webaccount aan te maken | |||||
|
11339349
|
Thermo Scientific Alfa Aesar
088777.22 |
100 g |
444.22
100 gram |
Log in om dit product te kopen Registreer vandaag om een webaccount aan te maken | |||||
Beschrijving
Silicon(IV) oxide is used in the manufacture of glass for windows, drinking glasses, beverage bottles and many other materials. Optical fibers for telecommunication are made from silica. It is also used as a raw material for many ceramics such as earthenware, stoneware and porcelain. In addition, silica is a common additive in the production of foods and pharmaceutical products.
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.
Chemische identificatiekenmerken
| 7631-86-9 | |
| 60.08 | |
| VYPSYNLAJGMNEJ-UHFFFAOYSA-N | |
| 24261 | |
| silanedione |
| 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 |
Specificatie
| 2230°C | |
| 1710°C | |
| White | |
| 99.995% (metals basis) | |
| MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733 | |
| Insoluble in water. | |
| O=[Si]=O | |
| 60.08 | |
| CHEBI:30563 | |
| Odorless |
| Silicon(IV) oxide | |
| 7631-86-9 | |
| Powder | |
| O2Si | |
| silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous | |
| VYPSYNLAJGMNEJ-UHFFFAOYSA-N | |
| silanedione | |
| 24261 | |
| 60.09 | |
| 2.2 |
Veiligheid en behandeling
H373: May cause damage to organs through prolonged or repeated exposure.
missing translation for 'einecsNumber' : 231-545-4
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only
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Product Title
Silicon(IV) oxide, 99.995% (metals basis), Thermo Scientific Chemicals