Methyl Glycol
2-Methoxyethanol, Methyl Cellosolve, EGME.
- CAS
- 109-86-4
- EC
- 203-713-7
- Sectors
- Coatings, Adhesives, Sealants & Elastomers, Aerospace & Defense, Electronics & Solar PV, Printing & Packaging
Methyl Glycol (CAS 109-86-4) is a glycol ether solvent that combines alcohol and ether functionality in one molecule, supplied as a colorless liquid for coatings, lacquers, printing inks, jet fuel anti-icing additives and precision cleaning of semiconductors and printed circuit boards. Our Industrial Grade offers exceptional solvency for resins, dyes, and oils used in high-tech coatings.
This colorless, versatile liquid is valued for its high boiling point and complete water miscibility, making it an ideal coupling agent for aqueous and organic systems. It provides excellent leveling and flow properties in specialized lacquers and printing inks.
In the aviation sector, it is utilized as an anti-icing additive in jet fuels to prevent ice crystal formation at high altitudes. Our product is manufactured under strict quality controls to ensure low acidity and high chemical stability for critical defense applications.
Typical Properties
| Molecular formula | C3H8O2 |
|---|---|
| Molecular weight | 76.09 g/mol |
| Form | Liquid |
| Color | green cap |
| Odor | Mild ethereal. |
| Melting point | -85.1 °C |
| Boiling point | 124.1 °C |
| Density | 0.96 g/cm³ |
| Water solubility | SOLUBLE |
| Flash point | 115 °F |
| pH | 7 (20°C) |
| GHS signal word | Danger · Flammable, Acute toxicity, Irritant / harmful, Health hazard |
| HS code | 29094900 |
| Grades available | Technical Grade |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
Methyl Glycol
Applications
- Jet Fuel Additive: Used as a Fuel System Icing Inhibitor (FSII) to ensure safety and performance in sub-zero flight conditions.
- Varnish Solvent: Dissolves nitrocellulose and cellulose acetate for high-quality wood and metal surface finishes.
- Electronic Cleaning: Applied in the manufacturing of semiconductors and printed circuit boards as a precision cleaning agent.
Safety & Risks
Classified as a Flammable Liquid and Reproductive Toxin. Highly hazardous through skin absorption; strictly require butyl rubber gloves, full-face respirators, and protective suits.
Packaging
190 kg Steel Drums or 1000 kg IBC Tanks.