Molekula
Tetrahidrofuran no estabilizado
Tetrahydrofuran unstabilised
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Tetrahydrofuran unstabilised is a colourless, hygroscopic ether widely used as a solvent in laboratory and industrial applications, including polymer production, chemical synthesis, and as a reaction medium. It is also employed in the manufacturing of polyvinyl chloride (PVC) and as a solvent for coatings, adhesives, and electronic chemicals. This chemical has a CAS number of 109-99-9, with the molecular formula C4H8O and a molecular weight of 72.11 g/mol. It must be stored at ambient conditions in a well-ventilated area, away from ignition sources. The product carries a **Signal Word: Danger** due to its flammability and potential health hazards. Molekula supplies Tetrahydrofuran unstabilised from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Tetrahydrofuran unstabilised is a colourless, hygroscopic ether widely used as a solvent in laboratory and industrial applications, including polymer production, chemical synthesis, and as a reaction medium. It is also employed in the manufacturing of polyvinyl chloride (PVC) and as a solvent for coatings, adhesives, and electronic chemicals. This chemical has a CAS number of 109-99-9, with the molecular formula C4H8O and a molecular weight of 72.11 g/mol. It must be stored at ambient conditions in a well-ventilated area, away from ignition sources. The product carries a **Signal Word: Danger** due to its flammability and potential health hazards. Molekula supplies Tetrahydrofuran unstabilised from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Clear colourless liquid |
| Water | ≤ 0.05% |
| Purity | 99.80% |
| Identification (RAMAN) | Conforms to Reference |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Punto de inflamación | -21 C |
| Clase de transporte | 3 |
| Grupo de empaquetado | II |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90033460 |
| Número CAS | 109-99-9 |
| Fórmula molecular | C4H8O |
| Peso molecular | 72.11 |
| SMILES | C1CCOC1 |
| Número EC / UN | 2056 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 2932.11.00.00 |
| Código arancelario | 2932110000 |
Seguridad y GHS
-
Flammable
GHS02
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Declaraciones de peligro
- EUH019 Puede formar peróxidos explosivos.
- H225 Líquido y vapores muy inflamables.
- H302 Nocivo en caso de ingestión.
- H319 Provoca irritación ocular grave.
- H335 Puede irritar las vías respiratorias.
- H336 Puede provocar somnolencia o vértigo.
- H351 Se sospecha que provoca cáncer <indíquese la vía de exposición si se ha demostrado concluyentemente que el peligro no se produce por ninguna otra vía>.
Declaraciones de precaución
- P210 Mantener alejado del calor, de superficies calientes, de chispas, de llamas abiertas y de cualquier otra fuente de ignición. No fumar.
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+310 EN CASO DE INGESTIÓN: Llamar inmediatamente a un CENTRO DE TOXICOLOGÍA/médico/...
- P304+340 EN CASO DE INHALACIÓN: Transportar a la persona al aire libre y mantenerla en una posición que le facilite la respiración.
- P305+351+338 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.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Russian, Spanish.
Certificado de Análisis (CoA) por lote
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Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is unstabilised tetrahydrofuran (THF) commonly used for?
Unstabilised THF is primarily used as a high-purity solvent in chemical synthesis, polymerisation reactions, and as a reagent in laboratory-scale organic chemistry due to its low water content and absence of inhibitors.
What is the molecular formula and molecular weight of tetrahydrofuran?
The molecular formula of tetrahydrofuran is **C₄H₈O**, and its molecular weight is **72.11 g/mol**.
How should unstabilised tetrahydrofuran be stored?
Store unstabilised THF in a tightly sealed container at **ambient temperature**, away from ignition sources, as it is highly flammable and can form peroxides over time.
What grades or purities of tetrahydrofuran does Molekula supply?
Molekula supplies **unstabilised THF** in high-purity grades suitable for analytical and synthetic applications, typically ≥99.9% purity unless otherwise specified.
Can Molekula supply tetrahydrofuran in bulk quantities?
Yes, Molekula can supply unstabilised THF in bulk, with quantities tailored to meet customer requirements—please contact us for specific availability and logistics.
What documentation is provided with an order of tetrahydrofuran?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** to ensure traceability and compliance with safety regulations.
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