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Silicon(IV) oxide, 99% (metals basis), Thermo Scientific Chemicals
106.53 - 237.18
Chemische identificatiekenmerken
| CAS | 14808-60-7 |
|---|---|
| Moleculaire formule | O2Si |
| Molecular Weight (g/mol) | 60.08 |
| MDL-nummer | MFCD00011232,MFCD00217788,MFCD00163736,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 |
| SMILES | O=[Si]=O |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11319249
|
Thermo Scientific Alfa Aesar
088316.30 |
250 g |
106.53
250 gram |
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|
11309249
|
Thermo Scientific Alfa Aesar
088316.A1 |
1 kg |
237.18
1 kg |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
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
| 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 |
Specificatie
| 2230°C | |
| 1710°C | |
| Brown to White | |
| 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 | |
| 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 to 2.6 g/cm3 at 20°C |
Veiligheid en behandeling
P201-P202-P281-P308+P313-P501c
H350
missing translation for 'einecsNumber' : 238-878-4
missing translation for 'rtecsNumber' : VV7330000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
Aanvullende informatie
- Silicon(IV) oxide
Signaalwoord
- Gevaar
Gevarencategorie
- Kankerverwekkendheid Categorie 1A
- Dzia anie toksyczne na narzady docelowe Categorie 2
Gevarenaanduiding
- H350i-Kan kanker veroorzaken bij inademing.
- H373-Kan schade aan organen.
Veiligheidsmaatregel
- P201-Alvorens te gebruiken de speciale aanwijzingen raadplegen.
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P308+P313-NA (mogelijke) blootstelling: een arts raadplegen.
Aanvullende informatie
- MIXTURE LIST-Bevat: Quartz
RUO – Research Use Only
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