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   texnic  wrote:   
   > The heptane refractive index is probably available in the Industrial   
   > Solvents Handbook, but we don't have access to it. I wonder if anyone   
   > here has. It's all here http://www.knovel.com/web/portal/main and the   
   > search terms are 'acetone (ethanol, methanol, heptane) refractive   
   > index'   
      
   From a quick scan online, the ISH has single "Literature values" of   
   refractive index only (I looked at just acetone and heptane).   
      
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   Dr. Paul Kinsler   
   Blackett Laboratory (Photonics)   (ph) +44-20-759-47734 (fax) 47714   
   Imperial College London,          Dr.Paul.Kinsler@physics.org   
   SW7 2AZ, United Kingdom.          http://www.qols.ph.ic.ac.uk/~kinsle/   
      
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