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Tetraethoxysilane, 99.9%, Thermo Scientific Chemicals
53.06 - 272.36
Chemische identificatiekenmerken
| CAS | 78-10-4 |
|---|---|
| Moleculaire formule | C8H20O4Si |
| Molecular Weight (g/mol) | 208.329 |
| MDL-nummer | MFCD00009062 |
| InChI Key | BOTDANWDWHJENH-UHFFFAOYSA-N |
| Synoniem | tetraethyl orthosilicate, tetraethoxysilane, teos, ethyl silicate, silicon ethoxide, silicon tetraethoxide, silane, tetraethoxy, dynasil a, tetraethoxysilicon, ethyl orthosilicate |
| PubChem CID | 6517 |
| IUPAC Name | tetraethyl silicate |
| SMILES | CCO[Si](OCC)(OCC)OCC |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11343768
|
Thermo Scientific Alfa Aesar
040251.22 |
100 g |
53.06
100 gram |
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|
11333768
|
Thermo Scientific Alfa Aesar
040251.36 |
500 g |
81.91
500 gram |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11480251
|
Thermo Scientific Alfa Aesar
040251.A3 |
2 kg |
272.36
2 kg |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Beschrijving
Tetraethoxysilane is the main precursor material for the synthesis of zeolites and silicon dioxide, which is used in semiconductor industry. It is widely used as cross linking agents in silicon polymers and in aerogel preparations.
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
| 78-10-4 | |
| 208.329 | |
| BOTDANWDWHJENH-UHFFFAOYSA-N | |
| 6517 | |
| CCO[Si](OCC)(OCC)OCC |
| C8H20O4Si | |
| MFCD00009062 | |
| tetraethyl orthosilicate, tetraethoxysilane, teos, ethyl silicate, silicon ethoxide, silicon tetraethoxide, silane, tetraethoxy, dynasil a, tetraethoxysilicon, ethyl orthosilicate | |
| tetraethyl silicate |
Specificatie
| 168°C | |
| °C to 85°C | |
| Liquid | |
| C8H20O4Si | |
| 1422225 | |
| tetraethyl orthosilicate, tetraethoxysilane, teos, ethyl silicate, silicon ethoxide, silicon tetraethoxide, silane, tetraethoxy, dynasil a, tetraethoxysilicon, ethyl orthosilicate | |
| BOTDANWDWHJENH-UHFFFAOYSA-N | |
| tetraethyl silicate | |
| 6517 | |
| 1.382 | |
| 0.934 g/mL |
| Tetraethoxysilane | |
| 78-10-4 | |
| 99.9% | |
| MFCD00009062 | |
| 46°C (116°F) | |
| Soluble in ethanol and 2-propanol. | |
| CCO[Si](OCC)(OCC)OCC | |
| 208.329 | |
| 208.33 | |
| Moisture sensitive |
Veiligheid en behandeling
P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P370+P378q-P501c
H226-H319-H332-H335
missing translation for 'dotInformation' : Hazard Class: 3; Packaging Group: III
missing translation for 'einecsNumber' : 201-083-8
missing translation for 'rtecsNumber' : VV9450000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
Aanvullende informatie
- Tetraethoxysilane
Signaalwoord
- Waarschuwing
Gevarencategorie
- Acute toxiciteit Categorie 4
- Ernstig oogletsel/oogirritatie Categorie 2
- Ontvlambare vloeistof Categorie 3
- Dzia anie toksyczne na narzady docelowe Categorie 3
Gevarenaanduiding
- H226-Ontvlambare vloeistof en damp.
- H319-Veroorzaakt ernstige oogirritatie.
- H332-Schadelijk bij inademing.
- H335-Kan irritatie van de luchtwegen veroorzaken.
Veiligheidsmaatregel
- P210-Verwijderd houden van warmte, hete oppervlakken, vonken, open vuur en andere ontstekingsbronnen. Niet roken.
- P261-Inademing van stof/rook/gas/nevel/damp/spuitnevel vermijden.
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P304+P340-NA INADEMING: de persoon in de frisse lucht brengen en ervoor zorgen dat deze gemakkelijk kan ademen.
- P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.
Aanvullende informatie
- MIXTURE LIST-Bevat: Tetraethoxysilane
RUO – Research Use Only
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