Seleccionar página

PRODUCTO

Petroleum Ether

  • nombre del producto: Éter de petróleo
  • Otros nombres: PE
  • No CAS.: 8032-32-4
  • Pureza: 60-90 /90-120
  • MF: C5H12, C6H14, C7H16 ect.
  • Apariencia: Volátil, claro, colorless and non-fluorescent liquid
  • Paquete: Tambor
  • Certificado: YO ASI
  • Solicitud: It is a volatile and flammable hydrocarbon solvent derived from petroleum. It is commonly used in various industries and applications
  • Muestra: Disponible

Envíenos un correo electrónico

Detalle del producto

Éter de petróleo, a light petroleum product, is a mixture of low relative molecular weight hydrocarbons (mainly pentane and hexane), colorless transparent liquids with a kerosene odor. Insoluble en agua, soluble en etanol, benceno, cloroformo, oil and other organic solvents. Mainly used as a solvent and grease treatment, but volatile and fire. In laboratory column chromatography, petroleum ether (PE) and ethyl acetate (EA) are commonly used as eluents. Petroleum ether is not equal to gasoline, and at the same time, there is no ether bond (C-O-C) in its structure.
 

Parámetro del producto

Sinónimos Benzine; Light ligroin; Light petroleum; pether
Fórmula química C5H12, C6H14, C7H16 ect. Número CAS 8032-32-4
Masa molar 82.2 g/mol
PROPIEDADES
Apariencia Volátil, claro, colorless and non-fluorescent liquid
Olor Gasoline or kerosene
Densidad 0.653 g/mL
Punto de fusion < −73 °C (−99 °F; 200 k)
Punto de ebullición 42–62 °C (108–144 °F; 315–335 K)
Presión de vapor 31 kPa (20 °C)
Índice de refracción 1.37
punto de inflamabilidad < 0 °C (32 °F; 273 k)
Solubilidad Soluble in Ethanol
solubilidad en agua insoluble
Estabilidad Estable. Extremadamente inflamable. Avoid strong oxidizing agents, all sources of ignition.
As a consequence of its low flashpoint, mixtures of this material with air may ignite upon contact
with hot surfaces – a naked flame is not required.
Condición de almacenamiento Store at room temperature.

 

Solicitud

1. Agente de limpieza: petroleum ether has good solubility, can dissolve and clean grease, stains, glue and lipids and other substances. It is often used to clean automotive engines, mechanical equipment, metal surfaces and so on.

2. Solvente: PE is a common solvent in the chemical industry. It can be used to dissolve and dilute resins, pinturas, plástica, goma, tintes, etc.. In some synthetic reactions, petroleum ether can also participate in the chemical synthesis process as an intermediate.

3. Análisis químico: Petroleum ether is often used for standard sample preparation in chemical analysis laboratories. It can be used to extract target substances, separate mixtures, concentrate solutions, etc.. In some analytical methods, chemical petroleum ether is also commonly used to extract organic pollutants from environmental samples and food samples.

4. Pharmaceutical applications: petroleum ether can be used for solvent extraction, purification and separation in pharmaceutical preparations. It can also be used as a thinner for intramuscular drugs. Además, some oral medications also use petroleum ether to coat and encapsulate tablets.

5. Otras aplicaciones: Petroleum ether can also be used in the production process of coatings, rubber products, flavors, fragrances, candles and dyes.
 

Múltiples usos de los productos.

It use in Laboratories and Research Facilities,Industria farmacéutica,chemical Manufacturing,Industria de cosméticos y cuidado personal,Industria de pinturas y revestimientos

Deja tu mensaje

Productos relacionados