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PRODUCTO

Diethylene Glycol

  • nombre del producto: Diethylene glycol
  • Otros nombres: DEG
  • No CAS.: 111-46-6
  • Pureza: 99%
  • MF: C4H10O3
  • Apariencia: Líquido incoloro
  • Paquete: Tambor
  • Certificado: YO ASI
  • Solicitud: It is a chemical compound that is commonly used in various industries for different purposes
  • Muestra: Disponible

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Detalle del producto

Diethylene glycol is a polyol, chemical formula C4H10O3, colorless, odorless, transparent, hygroscopic viscous liquid, with a spicy sweet taste, non-corrosive, low toxicity. The solubility is similar to that of ethylene glycol, but the solubility of hydrocarbons is stronger.
 

Parámetro del producto

Sinónimos 2,2′-Oxydiethanol, 2,2′-Oxybis(ethan-1-ol), 2-(2-Hydroxyethoxy)ethan-1-ol,
Ethylene diglycol, Diglycol, 2,2′-Oxybisethanol, 2,2′-Oxydiethanol, 3-Oxa-1,5-pentanediol,Dihydroxy diethyl ether, Digenos, Digol
Fórmula química C4H10O3 Número CAS 111-46-6
Masa molar 106.12 g/mol
PROPIEDADES
Apariencia Líquido incoloro
Olor Practically odorless.
Densidad 1.118 g/mL
Punto de fusion −10.45 °C (13.19 °F; 262.70 k)
Punto de ebullición 244 a 245 °C (471 a 473 °F; 517 a 518 k)
Presión de vapor 0.01 mm Hg ( 20 °C)
Acidez (pka) 14.03±0.10(Predicho)
Índice de refracción n20/D 1.447(iluminado.)
punto de inflamabilidad Combustible
Solubilidad H2O: 50 mg/mL at 20 °C, clear, colorless
solubilidad en agua miscible
Estabilidad Hygroscopic
log P -1.98 at 20 °C
Condición de almacenamiento Keep in dark place,Sealed in dry,Room Temperature

 

Solicitud

1. Solvente: DEG is a good solvent, can be used for tank cleaning, pigment and dye preparation and other processes. It can dissolve a variety of organic compounds, which helps in the process of reaction and mixing of substances.

2. Coolant and antifreeze: Similar to chemical ethylene glycol, diethylene glycol can also be used as engine coolant and antifreeze. It has a low freezing point and a high boiling point, which can prevent the coolant from freezing at low temperatures and prevent the car engine from overheating at high temperatures.

3. Plasticizer: diethylene glycol can be used as a plasticizer for plastic and rubber products to improve their softness, toughness and ductility. It can improve the properties of polymers, making them more suitable for a variety of applications.

4. Lubricant: Because diethylene glycol has low viscosity and good lubrication performance, it can be used as a lubricant to be added to various mechanical equipment and industrial systems to reduce friction and wear.

5. Medicine and cosmetics: Diethylene glycol can be used as an ingredient in medicines and cosmetics. Se puede utilizar como disolvente., stabilizer and moisturizer in the preparation of oral solutions, injections and skin care products.
 

Múltiples usos de los productos.

Se utiliza en la fabricación de productos químicos.,Polymer and Plastics Industry,Industria textil,Industria farmacéutica,Air Conditioning and Refrigeration Industry,Industria de la impresión,Chemical Analysis and Laboratories,Plasticizers and Resins Industry

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