What is the chemical MEK (CAS 78-93-3) used for?

Jan 20, 2026 Leave a message

What is MEK Chemical?

 

Methyl Ethyl Ketone, commonly known as MEK and 2-Butanone, is a colorless, volatile liquid with a sweet odor. It is a ketone, which means it has a carbonyl group in its molecular structure. MEK is soluble in water and many other organic solvents and is widely used in various industries due to its chemical properties.

 


What is the chemical MEK used for?

 

MEK is primarily used as a solvent and in manufacturing plastics, synthetic rubber, paraffin wax, paints, inks, glues, and other chemical products.

 

What is the chemical MEK (CAS 78-93-3) used for?


Hazards of MEK Chemical

 

MEK poses some hazards, including:

 

  • Flammability – Methyl ethyl ketone is highly flammable and reacts with many oxidising materials and is explosive, needing only a spark or hot surface to cause a reaction. It's also possible for containers of MEK to burst or explode when heated, due to excessive pressure build-up. Using alcohol-resistant foam, carbon dioxide, or dry powder will extinguish the fire.
  • Irritant – MEK causes serious irritation to the eyes and nose. It is also a component of tobacco smoke.

 

MEK Chemical should only be used outdoors or in a well-ventilated area, and protective clothing including gloves, eye, and face protection should be worn.

 

 

Why Choose Gneebio?

 

Gneebio supplies industrial MEK (Methyl Ethyl Ketone) with stable 99.9% purity, produced under ISO9001 and GMP quality management systems. Each batch is delivered with COA and MSDS, ensuring consistent quality and smooth customs clearance. We support drum, ISO tank, and bulk supply, suitable for long-term contracts and large-volume industrial buyers.

 

MEK (Methyl Ethyl Ketone)  Manufacturing
MEK (Methyl Ethyl Ketone)  Manufacturing

 

Advantages

1) Small batch shipment and sub-packaging are available.
2). Provide COA, MSDS, Health Certificate, and Origin Certificate.
3) Quality first, service best.

 

If you need solvents like Acetic Acid, Isopropanol, Styrene, Xylene, Cyclohexanone, Ethyl Acetate, Ethylene Glycol, p-Xylene, Methanol, Methylene Chloride, Butyl Acrylate, etc., mainly used in paints, coatings, spray paints, printing, leather, ink, and pharmaceutical intermediates. You can contact TIANJIN GNEE BIOTECH CO., LTD.: https://www.gneechem.com/contact-us

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