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Oxyde de silicium), 99,8 % (base de métaux), Thermo Scientific Chemicals
Description
Silicon(IV) oxide 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 |
Forme physique | Poudre amorphe et fondue de 325 mailles, S.A. 5m2/g |
Quantité | 5 kg |
Plage de pourcentage du dosage | 99.8% (metals basis) |
Informations sur la solubilité | Insoluble in water. |
Nom IUPAC | dioxosilane |
Poids de la formule | 60.09 |
Densité | 2.2 to 2.6 g/mL |
RUO – Research Use Only
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