Tetraethylene Glycol (TTEG)
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Product Description
Tetraethylene Glycol (TTEG)
Chemical Name:Tetraethylene Glycol;TTEG;CAS 112-60-7
EINECS No.: 203-989-9
Chemical Formula: C8H18O5
Molecular Weight: 194.225
Melting point: -4.1°C
Boiling point: 328°C at 760 mmHg
Flash point: 176.7°C
Density (25 °C): 1.111 g/cm3
Molecular Structure:
Description
Tetraethylene glycol is a polymer consisting of ethylene glycol monomer units and two terminal hydroxyl groups. The hydroxyl groups can react to further derivatize the compound. Ethylene glycol compounds have hydrophilic characteristics. The solubility of the polymer increases as the number of ethylene glycol groups increase.
Tetraethylene Glycol (TTEG) Standard
Appearance: Clear slightly yellow liquid
Content %≥: 99.5
Density (25 °C):: 1.111 g/cm3
Vapor Pressure (25 °C): 1.47E-05mmHg
Refractive index n20/D: 1.455
Vapor Density: 6.7 (vs air)
Application
| Industry/Application | Use of Tetraethylene Glycol (TEG) | Benefits |
|---|---|---|
| Solvent Production | Used as a solvent in paints, inks, and varnishes. | Enhances solubility and improves the consistency of the final product. |
| Plastics Industry | Utilized in the production of plasticizers. | Contributes to the flexibility and durability of plastics. |
| Textile Industry | Employed in the manufacturing of textile fibers. | Aids in improving fiber quality and texture. |
| Polyurethane Production | Used in the formulation of polyurethanes. | Enhances the properties of polyurethanes, such as flexibility and resistance. |
| Adhesives Manufacturing | Applied in adhesive formulations. | Improves adhesive qualities like tackiness and drying time. |
| Lubricant Industry | Acts as a lubricant in various mechanical and industrial processes. | Reduces friction and wear, enhancing equipment lifespan. |
| Hydraulic and Brake Fluids | Component in the formulation of hydraulic and brake fluids. | Improves fluid performance under extreme temperatures. |
| Cosmetic and Personal Care Products | Used in cosmetic formulations. | Enhances texture and stability of products like lotions and creams. |
| Pharmaceutical Industry | Employed in drug formulations and medical supplies. | Serves as a solvent or carrier for active pharmaceutical ingredients. |
| Coolant Systems | Utilized in coolant systems due to its thermal properties. | Efficient in heat transfer and temperature regulation. |
Storge & Handling
Store in a cool, dry and well-ventilated location away from heat and open flames. Use sealed containers to prevent mositure absorption.
Packing
235KG/Drum