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Óxido de bario, 99,5 % (base metálica excepto Sr), Sr < 500 ppm, Thermo Scientific Chemicals
Descripción
Barium oxide is used in cathode ray tubes, crown glass, and catalysts. It is used for the adsorption NO and NO2. It also plays an important role for NO2 storage and reduction. It acts as an efficient ethoxylation catalyst.
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
Nombre del producto químico o material | Barium oxide |
Punto de fusión | 1923°C |
Forma física | Polvo |
Cantidad | 25 g |
Notas del porcentaje del ensayo | (Base metálica sin incluir Sr), Sr < 500 ppm |
Número UN | UN1884 |
Índice Merck | 14,986 |
Información de solubilidad | Sparingly soluble in water. Soluble in ethanol,dilute mineral acids and alkali. |
Formula Weight (peso de la fórmula) | 153.33 |
Porcentaje de pureza | 99.5% |
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RUO – Research Use Only
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