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Diethyl Maleate
CAS NO.: 141-05-9
      Molecular formula: (=CHCOO CH2CH3)2            C8H12O4
Molecular weight: 172.18
      Properties: clear, colorless liquid. Miscible with ethyl ether,slightly soluble in water. Bp 225, d2041.06, N20D 1.438-1.442. 
      Precaution: This product is irritant and flammable.
      Use: as solvent, plastic additive, organic intermediate, monomer for maleate polymers. 
      Packaging & Storage: galvanized iron barrel, net weight 200kg. Store in a cool dry place. 
      Specification
| Appearance | clear, colorless liquid  | 
        ||
  | 
          50  | 
        ||
  | 
          99.0  |