Tetraethylene Glycol (TEG) with Excellent Solvent Properties, Plasticizer for Polymers, and High-Temperature Applications
Tetraethylene Glycol Bis(2-(2-hydroxyethoxy)ethyl) Ethers is a high-performance chemical compound with exceptional solvent properties, making it suitable for diverse industrial applications. This versatile product serves as an effective plasticizer for polymers, enhances chemical synthesis processes, and provides superior moisture regulation capabilities.
- Excellent Solvent Properties
- Plasticizer for Polymers
- Intermediate in Chemical Synthesis
- Humectant and Moisture Regulator
- Suitable for High-Temperature Applications
Target Industries: Chemical manufacturing, polymer production, coatings, adhesives, and personal care products.
Applications: Solvent, plasticizer, chemical intermediate, humectant.
| Property | Specification |
|---|---|
| Purity | ≥99% |
| Water Content | ≤0.1% (Karl Fischer) |
| Acidity (as CH₃COOH) | ≤0.01% |
| Hydroxyl Value | 550-580 mg KOH/g |
| Color (APHA) | ≤20 |
| Ethylene Glycol + DiEG + TriEG | ≤0.5% total |
Tetraethylene Glycol (TEG) is a polyethylene glycol compound containing four ethylene oxide units. This versatile chemical finds applications across pharmaceuticals, cosmetics, and industrial processes, valued for its hygroscopic properties and effectiveness as a plasticizer and solvent.
| Chemical Name | Tetraethylene Glycol |
| CAS Number | 112-60-1 |
| Molecular Formula | C8H18O4 |
| Molecular Weight | 178.23 g/mol |
| Appearance | Colorless, viscous liquid |
| Solubility | Soluble in water and most organic solvents |
| Viscosity | Moderate viscosity |
| Boiling Point | Approximately 250 °C |
- Solvent: Effective for various organic and inorganic substances, improving formulation stability
- Plasticizer: Enhances flexibility and workability of polymer systems
- Humectant: Retains moisture to maintain product hydration
- Emulsifier: Facilitates mixing of oil and water phases in emulsions
- Pharmaceuticals: Formulation of oral, topical, and injectable drugs for improved solubility and stability
- Cosmetics and Personal Care: Lotions, creams, and hair care products for moisturizing properties
- Industrial Applications: Coatings, adhesives, and plastic manufacturing processes
- Synthesis: Polymerization of ethylene oxide with water and catalysts
- Purification: Removal of unreacted monomers to achieve desired quality
- Quality Control: Rigorous testing for purity, viscosity, and industry standard compliance
- High Quality: Manufactured to meet stringent quality standards for reliable performance
- Versatile Applications: Suitable for pharmaceuticals, cosmetics, and industrial sectors
- Expert Support: Technical assistance and formulation guidance from our knowledgeable team
- Sustainability Commitment: Environmentally responsible sourcing and manufacturing practices
Tetraethylene Glycol is a polyethylene glycol compound used as a solvent, plasticizer, and humectant in various applications.
Yes, it is generally considered safe for use in cosmetic formulations when formulated according to guidelines.
It can be added during the mixing process, typically in the aqueous or oil phases as needed.
Typical concentrations may range from 1% to 10%, depending on the specific application and desired effects.
While primarily used in industrial and cosmetic applications, it is advised to consult regulatory guidelines regarding food use.
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