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Silicon(IV) oxide, amorphous, nanopowder, 99.9% (metals basis), Thermo Scientific Chemicals
74.57 - 815.06
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 | dioxosilane |
| SMILES | O=[Si]=O |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11410051
|
Thermo Scientific Alfa Aesar
044781.14 |
25 g |
74.57
25 gram |
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|
11400051
|
Thermo Scientific Alfa Aesar
044781.22 |
100 g |
206.03
100 gram |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11420051
|
Thermo Scientific Alfa Aesar
044781.36 |
500 g |
815.06
500 gram |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Beschrijving
Silicon(IV) oxide is used as sodium aluminate stabilizer. It is also used as SDS mixture of sodium alkyl sulfates consisting chiefly of sodium lauryl sulfate. It is also acts as chain transfer agent in polymerization.
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 | |
| dioxosilane |
| 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 | |
| 99.9% (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 | |
| dioxosilane | |
| 24261 | |
| 60.09 | |
| 2.4 |
Veiligheid en behandeling
Wear suitable protective clothing.
P260-P314-P501c
H373
missing translation for 'einecsNumber' : 231-545-4
missing translation for 'rtecsNumber' : VV7565000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
Aanvullende informatie
- Silicon(IV) oxide, amorphous, nanopowder
Signaalwoord
- Waarschuwing
Gevarencategorie
- Dzia anie toksyczne na narzady docelowe Categorie 2
Gevarenaanduiding
- H373-Kan schade aan organen.
Veiligheidsmaatregel
- P260-Stof/rook/gas/nevel/damp/spuitnevel niet inademen.
- P314-Bij onwel voelen een arts raadplegen.
- P403-Op een goed geventileerde plaats bewaren.
- P501b-Inhoud/verpakking afvoeren naar verwerken volgens de plaatselijke/regionale/nationale/internationale voorschriften.
Aanvullende informatie
- MIXTURE LIST-Bevat: Silica, amorphous
RUO – Research Use Only
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