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Oxyde de silicium(IV), 99,999 % (base de métaux), Thermo Scientific Chemicals, Puratronic™
Description
Silica 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.
Spécification
Spécification
| Point d’ébullition | 2230°C |
| Nom chimique ou matériau | Silicon(IV) oxide |
| Point de fusion | 1710°C |
| Couleur | Marron à blanc |
| Forme physique | Poudre ou granulés |
| Quantité | 100 g |
| Plage de pourcentage du dosage | 99.999% (metals basis) |
| Informations sur la solubilité | Silica is poorly soluble in water. The solubility is higher for the amorphous form compared to the crystalline compound. |
| Nom IUPAC | dioxosilane |
| Poids de la formule | 60.09 |
| Afficher plus |
RUO – Research Use Only
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