Methyl Ethyl Ketone
MEK, Butanone
- CAS
- 78-93-3
- EC
- 201-159-0
- Sectors
- Coatings, Adhesives, Sealants & Elastomers, Electronics & Solar PV, Lubricants & Metalworking
Methyl Ethyl Ketone (CAS 78-93-3) is a colorless, volatile ketone solvent with a sharp, sweet odor, known for strong solvent power and fast evaporation, and is used to dissolve resins in coatings, adhesives and inks, in chemical synthesis, and in cleaning agents for metal and electronic components. It has excellent solvent power, fast evaporation rate, and high miscibility with organic compounds.
Methyl Ethyl Ketone
Applications
Used in coatings, adhesives, and inks for resin solubilization and film formation. In chemical synthesis, it serves as a precursor for peroxides and resins. Also employed in cleaning agents for metal and electronic components.
Safety & Risks
Highly flammable; vapors may form explosive mixtures with air. Use in well-ventilated, explosion-proof areas.
Packaging
Delivered in 165–200 L steel drums or 1,000 L IBC tanks. Store in cool, dry, and tightly closed containers away from direct sunlight and oxidizers.