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Synonyms: Perfluoroperhydrobenzyltetralin

CAS Number:116265-66-8

Description & Characteristics

Perfluoroperhydrobenzyltetralin, C17F30, is a fully-fluorinated, odourless, colourless, non-volatile liquid with the following characteristics:

  • Compatibility with most construction materials
  • Excellent chemical and thermal stability
  • Non flammability
  • Practically non-toxic1
  • Applications

    Perfluoroperhydrobenzyltetralin is used for tracing and tagging applications.

    Safety, Handling and Storage

    Although Perfluoroperhydrobenzyltetralin  is considered biologically and chemically inert, good laboratory practice should be observed when handling.  Perfluoroperhydrobenzyltetralin,  has an indefinite shelf life if properly stored in its original sealed container.  Safety data sheets are available on request.

    Typical Physical Properties
    Boiling Point ℃ 260
    Pour Point ℃ -10
    Molecular Weight 774
    Density, g/l 2.049
    Viscosity (kinematic), mm2/s 56.1
    Viscosity, (dynamic), mPas   114.5
    Surface Tension, mN/m 19.4
    Vapour Pressure, mbar <1
    Heat of vaporisation at Boiling Point, kj/kg 67.9*
    Specific Heat, kj/kg ℃ 0.957*  
    Critical Temperature, ℃ 400.4*
    Critical Temperature,°K 673.6*
    Critical Pressure, bar 11.34
    Critical Volume, l/kg 1.574*
    Resistivity ohm.cm >1013
    Thermal Conductivity, mW/m ℃ 63.8*
    Expansion Coefficient, ℃-1(0 ℃) 0.00084

    Temperature dependant properties are quoted at 25℃ unless otherwise stated. The above typical physical properties, in no way form or represent product specification.

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