Methyl Ethyl Ketone (MEK) also called as 2-Butanone or Butane-2-one, ACS Grade is a clear, colorless, flammable ketone solvent meeting American Chemical Society specifications.
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Solvent for coatings, adhesives, and inks
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Cleaning and degreasing agent
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Laboratory solvent and reagent
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Product Information
| CAS | 78-93-3 |
|---|---|
| Synonyms | 2-Butanone, Butan-2-one, Butanone, Ethyl methyl ketone, Methylethyl ketone |
| Assay | NLT 99.0% (ACS) |
| Grade | ACS Grade |
| Physical form | Liquid |
| Appearance | Clear, colorless liquid with sharp, sweet odor |
| Solubility | Soluble in water (approx. 27.5 g/100 mL at 20 °C); miscible with most organic solvents |
| Molecular formula | C₄H₈O (CH₃COCH₂CH₃) |
| Molecular weight | 72.11 g/mol |
| Autoship Available | Yes |
| Pillar | High Purity |
| Water | NMT 0.2% |












