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Óxido de aluminio, 99 % (base metálica), Thermo Scientific Chemicals
Descripción
It 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.
Especificaciones
Especificaciones
| Punto de ebullición | 2980°C |
| Nombre del producto químico o material | Aluminum oxide |
| Punto de fusión | 2045°C |
| Forma física | Polvo fino |
| Cantidad | 2 kg |
| Intervalo de porcentaje de ensayo | 99% (metals basis) |
| Información de solubilidad | Aluminum oxide is insoluble in water,but slightly soluble in acid and alkali. |
| Nombre IUPAC | trioxidandiida de dialuminio(3+) |
| Formula Weight (peso de la fórmula) | 101.96 |
| Índice de refracción | 1.768 |
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RUO – Research Use Only
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