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          Changzhou Puhua Chemical Co.,Ltd.
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          2-Butanone
          Alias: MEK; Methyl ethyl ketone; 2-Butanone (Controlled Chemical); Ethylmethylketone,99%; Ethyl methyl ketone~MEK~Methyl ethyl ketone; Ethyl methyl ketone; butan-2-one
          CAS No.: 78-93-3
          EINECS No.: 201-159-0
          Molecular formula: C4H8O
          Molecular weight: 72.1057
          Properties: Properties: colorless inflammable liquid, with acetone odor.
          Melting point: -85.9℃
          Boiling point: 79.6℃
          Relative density: 0.8054
          Refractive index: 1.3788
          Flash point: -6℃
          Solubility: soluble in water, ethyl alcohol and diethyl ether, dissolved in oil.
          Uses: As dewaxing agent for chemical solvent and lubricant
          Structural formula:
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