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Oxyde de silicium(IV), 30 % dans de l’éthylène glycol, dispersion colloïdale, Thermo Scientific Chemicals
Utilisé comme contre-ion de stabilisation du sodium pour la préparation de supports catalytiques de silice.
79.20€ - 241.00€
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 | |||||
|
11324758
|
Thermo Scientific Alfa Aesar
043094.A1 |
1 kg |
79.20€
1kg |
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|
11314758
|
Thermo Scientific Alfa Aesar
043094.A7 |
5 kg | |||||||
Description
Used as sodium stabilizing counterion, for preparation of silica catalytic supports. Also used in glass manufacturing, foundry sand casting, metallurgical flux sand, ceramics sand, gas recovery, paint and coatings, filtration sand, chromatographic column treatment, wood treatment, inks, desiccants and powder metal molding. Its is principle gateway in electronic industries.
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
| 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
| Silicon(IV) oxide | |
| Particules 0,1 μm, dans un liquide | |
| MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733 | |
| Insoluble in water. | |
| O=[Si]=O | |
| 60.08 | |
| CHEBI:30563 | |
| 30 % dans l’éthylène glycol |
| 7631-86-9 | |
| O2Si | |
| silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous | |
| VYPSYNLAJGMNEJ-UHFFFAOYSA-N | |
| dioxosilane | |
| 24261 | |
| 60.09 | |
| Flacon en plastique |
Sécurité et traitement
P260-P264b-P270-P301+P312-P314-P330-P501c
H302-H373
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only