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      Potassium hydroxide
      Product name: Potassium hydroxide
      CAS NO: 1310-58-3;71769-53-4
      Molecular weight: 57.113 
      EC NO: 215-181-3
      Molecular formula: KOH
      InChI: InChI=1/K.H2O/h;1H2/q+1;
      Structural formula:
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