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      Dichloromethane
      Physical properties  
      Molecular formula H2CL2
      Molecular weight 84.93
      Boiling point (℃) 40.2
      Freezing point (℃) -97
      Liquid density 30℃(kg/m3) 1336
      Critical temperature (℃) 237
      Critical pressure (MPa) 6.08
      ODP ODP 0
      GWP GWP  
      Quality standard  
      Purity ≧99.99%
      Moisture ≦0.008%
      Acidity ≦0.0004%
      Residue on evaporation ≦0.0005%
      Chloride (Cl-) test -
      Appearance Colorless and clear
      Odor no odor
      Main uses As solvent for coating, PU foaming agent, mould release agent, paint remover, etc.
      Storage and transportation Dichloromethane is packed by galvanized iron drum, black iron drum or tank car. Keep in cool, dry and well-ventilated place. Complies with relevant regulations on storage and transportation dangerous goods. Keep away from fire and heat sources. Separate from edible chemicals and metal powder.
      Packing 200L iron drum (250kg/drum).
      Elimination time  
      Safety measures  
      Health hazard  
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