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Oxyde d’aluminium, fondu, poudre isolante, >99,7 %, forme env 0,60 u ; Thermo Scientific Chemicals
Description
Used in dry filling for thermal insulation of electrical furnaces.Aluminum oxide finds applications in catalyst support, chemical sensors, as absorbent for gases and water vapors, manufacturing of abrasives, refractories, ceramics, electrical insulators and resistors, paper, crucibles, as chromatographic matrix, in fluxes, light bulbs, heat-resistant fiber. Heavy quantity of aluminum oxide is used in the production of aluminum and a component of clays.
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
Nom chimique ou matériau | Aluminum oxide |
Quantité | 1 kg |
Plage de pourcentage du dosage | >99.7% |
Informations sur la solubilité | Insoluble in water,but slightly soluble in acid and alkali. |
Odeur | Odorless |
Aspect | White powder |
Tension de vapeur | 1.33 hPa (1mmHg) at 2158°C |
RUO – Research Use Only