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Oxyde de silicium(IV), fumée amorphe, S.A. de 85 à 115m2/g, Thermo Scientific Chemicals
Pour adhésifs, produits d’étanchéité, silicones
31.10€ - 130.00€
Identifiants chimiques
| CAS | 7631-86-9 |
|---|---|
| Formule moléculaire | O2Si |
| Poids moléculaire (g/mol) | 60.08 |
| Numéro MDL | MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 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 |
| Nom IUPAC | dioxosilane |
| SMILES | O=[Si]=O |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
11375527
|
Thermo Scientific Alfa Aesar
042737.18 |
50 g |
31.10€
50g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
11395527
|
Thermo Scientific Alfa Aesar
042737.30 |
250 g |
81.20€
250g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
11385527
|
Thermo Scientific Alfa Aesar
042737.A1 |
1 kg | |||||||
Description
Silicon(IV) oxide, amorphous is used as carriers, processing aids, anti-caking and free-flow agents in animal feed. Defoamer applications such as paint, food, paper, textile and other industrial applications. Synthetic silicon dioxides are used as a rheology control agent in plastics. It is also used to manufacture adhesives, sealants and silicones.
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.
S.A. 85 à 115 m2/gIdentifiants chimiques
| 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 |
Spécification
| 2230°C | |
| 1710°C | |
| Blanc | |
| O2Si | |
| silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous | |
| VYPSYNLAJGMNEJ-UHFFFAOYSA-N | |
| dioxosilane | |
| 24261 | |
| 60.09 | |
| 1.46 |
| Silicon(IV) oxide | |
| 7631-86-9 | |
| Poudre | |
| MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733 | |
| Insoluble in water. | |
| O=[Si]=O | |
| 60.08 | |
| CHEBI:30563 | |
| Odorless | |
| 2.2 g/cm3 at 20°C |
Sécurité et traitement
Porter un vêtement de protection approprié.
H373 :Risque présumé d'effets graves pour les organes à la suite d'expositions répétées ou d'une exposition prolongée.
missing translation for 'einecsNumber' : 231-545-4
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only