Diethylene Glycol (DEG) - Hygroscopic, Low Toxicity, Non-Corrosive Solvent for Industrial Applications
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
Diethylene Glycol (DEG) CAS 111-46-6
Diethylene glycol is a polyalcohol with the chemical formula C₄H₁₀O₃. It is a colorless, odorless, transparent, and hygroscopic viscous liquid with a pungent sweet taste. The compound is non-corrosive and exhibits low toxicity.
Key Benefits
- Excellent humectant due to strong hygroscopic properties
- Versatile solvent for various chemical processes
- Lower toxicity compared to other glycol compounds
- Non-corrosive nature ensures material compatibility
Target Industries & Applications
Commonly used in gas dehydration, aromatic extraction, and the synthesis of unsaturated polyester resin.
Technical Specifications
| Name | Diethylene glycol |
| Alias | 2,2'-Oxydiethanol |
| Chemical Formula | C₄H₁₀O₃ |
| Molecular Weight | 106.12 g/mol |
| CAS Number | 111-46-6 |
| EINECS Number | 203-872-2 |
| Melting Point | -10.5 ℃ |
| Boiling Point | 245℃ (101.3 kPa) |
| Water Solubility | Miscible with water |
| Density | 1.118 g/mL (4ºC) |
| Appearance | Colorless viscous liquid |
| Flash Point | 143 ℃ (closed) |
| Application | Gas dehydrating agent, aromatic extraction solvent, synthetic unsaturated polyester resin |
Product Functions
- Solvent: Effective for a wide range of organic and inorganic compounds
- Humectant: Retains moisture in formulations for personal care products
- Chemical Intermediate: Used in production of plastics, resins, and glycol ethers
- Antifreeze: Utilized in antifreeze formulations for low freezing point and stability
Application Areas
- Chemicals and Plastics: Production of polymers, resins, and chemical products
- Personal Care Products: Cosmetics and skin care formulations for moisturizing properties
- Automotive: Antifreeze and coolant formulations
- Textiles: Dye carrier and moisture-retaining agent
Manufacturing Process
- Synthesis: Produced through hydrolysis of ethylene oxide or condensation of ethylene glycol
- Purification: Removal of impurities and by-products
- Quality Control: Thorough testing for purity, viscosity, and industry compliance
Why Choose Our Diethylene Glycol?
- High Quality: Sourced from reputable manufacturers with stringent quality control
- Versatile Applications: Suitable for chemicals, personal care, automotive, and textiles
- Expert Support: Technical assistance and formulation guidance
- Sustainability Commitment: Environmentally responsible sourcing and manufacturing
Frequently Asked Questions
What is Diethylene Glycol (DEG)?
DEG is a colorless liquid used as a solvent and chemical intermediate in various industrial and personal care applications.
What are the benefits of using DEG?
It provides excellent solvent properties, moisture retention capabilities, and acts as an effective antifreeze agent.
Where is DEG commonly used?
Common applications include chemicals and plastics, personal care products, automotive antifreeze, and textiles.
Is DEG safe for use in consumer products?
DEG has moderate toxicity and should be used according to safety guidelines; it should not be used in food applications.
What are the recommended storage conditions for DEG?
Store in a cool, dry place, away from light and incompatible materials to maintain product quality.
Product Documentation
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Get in Touch
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Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
Huiquan Square F14, No.1450 SH Caohejing Hi-Tech Park, Datong, Shanxi, China
Contact Person
Julie