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Óxido de osmio(VI) potásico dihidrato, > 99 %, Thermo Scientific Chemicals
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Cantidad:
0.25 g
1 g
Descripción
Potassium osmium(VI) oxide dihydrate acts as a catalyst for the oxidative cleavage of olefins to ketones and carboxylic acids. It is employed in an intramolecular amidohydroxylation of carbamoyloxytethered olefins providing hydroxy oxazolidinones. It is also used as a reagent in the synthesis of amphidinolide B, which shows potent antitumor activity against human solid and blood tumor cells.
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
| Nombre del producto químico o material | Potassium osmium(VI) oxide dihydrate |
| Color | Blanco |
| Forma física | Polvo |
| Cantidad | 0.25 g |
| Intervalo de porcentaje de ensayo | 99+% |
| Información de solubilidad | Soluble in water. Slowly decomposes in aqueous solution forming the tetroxide. Insoluble in alcohol,etherSoluble in water. Insoluble in alcohol and ether. |
| Formula Weight (peso de la fórmula) | 368.43 (332.40 Anhydrous) |
| Sensibilidad | Hygroscopic |
| Aspecto | Purple powder |
Seguridad y manipulación
Palabra de advertencia
- Peligro
- Toxicidad aguda Categoría 3
- H301-Tóxico en caso de ingestión.
- H311-Tóxico en contacto con la piel.
- H331-Tóxico en caso de inhalación.
- P280-Llevar guantes/prendas/gafas/máscara de protección.
- P301+P330+P331-EN CASO DE INGESTIÓN: Enjuagarse la boca. NO provocar el vómito.
- P302+P352-EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/.
- P304+P340-EN CASO DE INHALACIÓN: Transportar a la persona al aire libre y mantenerla en una posición que le facilite la respiración.
- P311-Llamar a un CENTRO DE TOXICOLOG A/médico/.
- P405-Guardar bajo llave.
RUO – Research Use Only
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