MONO ETHYLENE GLYCOL

MONO ETHYLENE GLYCOL

Mono Ethylene Glycol

Chemical name: Monoethylene glycol
Synonym: Ethylene glycol / 1,2-Ethanediol
Chemical formula: C₂H₆O₂
CAS Number: 107-21-1
Degree: Industrial / Technical
Primary use: Base for coolants, antifreeze, and industrial formulations

Technical description

Monoethylene glycol (MEG) is a high-purity organic diol compound, widely used as a raw material in the manufacture of refrigerants, antifreeze, and heat transfer fluids.

It is characterized by its high capacity to lower the freezing point of water and raise the boiling point, making it the main component in automotive and industrial cooling systems.

Physicochemical data (typical)

Uses and applications

• Manufacturing of automotive coolants
• Production of industrial antifreeze
• Heat transfer fluids
• Base for de-icing formulations
• Chemical industry and polyester resins
• PET and synthetic fiber production

Properties and benefits

• Excellent antifreeze capacity
• It raises the boiling point of water
• High thermal stability
• Completely miscible with water
• It allows for concentrated formulations

Dosage guidelines

Adjust according to weather conditions and system technical specifications.

Compatibility

Compatible with demineralized water, corrosion inhibitors, colorants, antifoaming agents and specific coolant additives.

Do not mix with strong oxidizing products without prior technical evaluation.

Safety precautions

• Industrial use
• Avoid ingestion (toxic if swallowed)
• Avoid prolonged contact with skin and eyes
• Handle with gloves and appropriate protection.
• Consult the Safety Data Sheet (SDS)

Storage

• Airtight and properly labeled container
• Cool, dry and ventilated place
• Recommended temperature: 5 – 30 °C
• Avoid exposure to heat sources

Available formats

• 20 L Canister
• 200 L drum
• IBC 1,000 L

Collections where it automatically falls

• Bases and Solvents
• Automotive Supplies
• Industrial Formulation