Toluene
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         calcium chloride
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        calcium chloride
          Contact: Huang Dunling?
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        CAS NO: 7664-39-3
        Molecular weight: 20.01 
        EC NO: 231-634-8
        Molecular formula: HF
        InChI: InChI=1/FH/h1H/i/hD
        Alias: Hydrogen fluoride,anhydrous; hydrogen fluoride; fluoride; (~2~H)hydrogen fluoride; Hydrogen Fluotride; Anhydrous Hydrogen Fluoride
        Structural formula:
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