Heat Transfer
Component in water-based coolants and heating fluids for industrial systems.
Glycols
Di Ethylene Glycol (DEG)
Buy Di Ethylene Glycol in Bulk, Drums & IBCs – Industrial Solvent for Resins, Lubricants and Coolants
Rotterdam Chemicals Group supplies Di Ethylene Glycol (DEG), a high-boiling glycol used in polyester resins, coolants, inks, and plasticizers. Our DEG is REACH compliant and distributed worldwide from our Rotterdam warehouse in drums, IBCs and ISO tanks.
What is Di Ethylene Glycol?
Di Ethylene Glycol (CAS 111-46-6) is a hygroscopic, colorless liquid derived from ethylene oxide. It has low volatility and is fully miscible with water and many organic solvents. DEG is commonly used in heat transfer fluids, hydraulic brake fluids, and as a humectant or intermediate in various formulations.
Applications Across Industries
Polyester Production
Intermediate in the manufacture of plasticizers and polyester resins.
Printing Inks
Used to control viscosity and evaporation rates in ink formulations.
Lubricants
Acts as a base in industrial lubricants and hydraulic fluids.
Personal Care
Used in cosmetics and hygiene formulations (restricted grades only).
Grades and Packaging Options
Available Packaging*
200L drums (palletized)
1000L IBC containers
Road tank transportation
Bulk ISO tanks
Custom packaging solutions available upon request
*All formats available directly from our Rotterdam warehouse with international supply support.
Available Grades
Industrial Grade – High purity suitable for chemical and technical applications.
Specifications and Technical Details
|
Property |
|
Value |
|
CAS Number |
|
111-46-6 |
|
EC Number |
|
203-872-2 |
|
Molecular Formula |
|
C4H10O3 |
|
Purity |
|
≥ 99.5% |
|
Appearance |
|
Clear, colorless liquid |
Odour
|
Practically odorless |
|
Boiling Point |
|
245°C |
|
Flash Point |
|
143°C |
|
Density (20°C) |
|
1.12 g/cm³ |
|
Solubility |
|
Miscible with water, alcohols and many organic solvents. |
Compliance and Documentation
REACH Registered
Complies with transport and industrial chemical regulations
SDS, TDS, and Certificate of Analysis available upon request
Logistics and Global Supply
Rotterdam Chemicals Group supplies DEG from our Rotterdam facility to global markets. We offer flexible logistics and full documentation support for all volumes and regions.
Frequently Asked Questions (FAQ)
What is Di Ethylene Glycol used for?
DEG is used in coolants, inks, plasticizers, brake fluids and polyester production.
Is DEG water soluble?
Yes. It is fully miscible with water and many organic solvents.
Is DEG flammable?
It has a high flash point but should be handled according to standard flammable liquid protocols.
Can DEG be used in cosmetics?
Only under specific grades and local regulations. Industrial-grade DEG is not intended for personal care.
Request a Quote or More Information
Looking to secure your supply of Di Ethylene Glycol?
Get in touch with our Rotterdam-based team for availability, documentation and delivery arrangements tailored to your application.
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