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Oxyde de silicium), 99,5 % (base de métaux), Thermo Scientific Chemicals
104.00€ - 231.00€
Identifiants chimiques
| CAS | 14808-60-7 |
|---|---|
| Formule moléculaire | O2Si |
| Poids moléculaire (g/mol) | 60.08 |
| Numéro MDL | MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 |
| Clé InChI | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
| Synonyme | silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous |
| CID PubChem | 24261 |
| ChEBI | CHEBI:30563 |
| SMILES | O=[Si]=O |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
11319249
|
Thermo Scientific Alfa Aesar
088316.30 |
250 g |
104.00€
250g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
11309249
|
Thermo Scientific Alfa Aesar
088316.A1 |
1 kg |
231.00€
1kg |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
Description
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.
Identifiants chimiques
| 14808-60-7 | |
| 60.08 | |
| VYPSYNLAJGMNEJ-UHFFFAOYSA-N | |
| 24261 | |
| O=[Si]=O |
| O2Si | |
| MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 | |
| silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous | |
| CHEBI:30563 |
Spécification
| 2230°C | |
| 1710°C | |
| Marron à blanc | |
| 99.5% (metals basis) | |
| MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 | |
| Insoluble in water and acids. | |
| O=[Si]=O | |
| 60.08 | |
| CHEBI:30563 | |
| Odorless |
| Silicon(IV) oxide | |
| 14808-60-7 | |
| Poudre | |
| 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 to 2.6 g/cm3 at 20°C |
Sécurité et traitement
P201-P202-P281-P308+P313-P501c
H350
missing translation for 'einecsNumber' : 238-878-4
missing translation for 'rtecsNumber' : VV7330000
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only