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Fluoruro de litio, 99,98% (base metálica), Thermo Scientific Chemicals
Descripción
Lithium fluoride is widely used in many fields. It is used in the soldering progress for glass lining as a cosolvent. It finds application as an additive of aluminum electrolysis and rare earth electrolysis as a crystal in X-ray spectrometry. It is also used in specialized UV optics due to its large band gap and transparent to short wavelength ultraviolet radiation. It is involved to record ionizing radiation exposure from gamma rays, beta particles and neutrons in thermoluminescent dosimeters. In nuclear reactors, lithium fluoride is mixed with beryllium fluoride to form a base solvent, which is used in molten-salt reactor experiment (MSRE). Additionally, it is useful as a coupling layer to enhance electron injection in polymer light-emitting diodes (PLED) and organic light-emitting diode (OLED).
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
Punto de ebullición | 1680°C |
Nombre del producto químico o material | Lithium fluoride |
Punto de fusión | 845°C |
Color | Blanco |
Forma física | Polvo |
Cantidad | 25 g |
Notas del porcentaje del ensayo | (base metálica) |
Fórmula lineal | LiF |
Número UN | UN3288 |
Índice Merck | 14,5531 |
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Seguridad y manipulación
- Atención
- Toxicidad aguda Categoría 4
- Lesión ocular grave/irritación ocular Categoría 2
- H302-Nocivo en caso de ingestión.
- H319-Provoca irritación ocular grave.
- EUH032-En contacto con ácidos libera gases muy tóxicos.
- P264-Lavarse concienzudamente tras la manipulación.
- P280-Llevar guantes/prendas/gafas/máscara de protección.
- P301+P330+P331-EN CASO DE INGESTIÓN: Enjuagarse la boca. NO provocar el vómito.
- P305+P351+P338-EN CASO DE CONTACTO CON LOS OJOS: Aclarar cuidadosamente con agua durante varios minutos. Quitar las lentes de contacto, si lleva y resulta fácil. Seguir aclarando.
- P312-Llamar a un CENTRO DE TOXICOLOG A/médico/si la persona se encuentra mal.
RUO – Research Use Only