IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Glass Ball as Bullet Solubility System: Acetonitrile with Heptane
Components:
   (1) Heptane; C7H16; [142-82-5]  NIST Chemistry WebBook for detail
   (2) Acetonitrile; C2H3N; [75-05-8]  NIST Chemistry WebBook for detail
Original Measurements:
   Palmer D.A.; Smith, B.D., J. Chem. Eng. Data 17, 71 (1972).

 Variables:
   Temperature = 318 K

 Prepared By:
   Valerii P. Sazonov and Nikolai V. Sazonov

 Experimental Data:   (Notes on the Nomenclature)
  
Mutual solubility of acetonitrile (1) and heptane (2)
t/°CT/K102 * Mass Fraction w1 (compiler) Mole Fraction x1Comment(s)
45.0318.24.430.1016Hydrocarbon-rich phase
45.0318.285.940.9372Acetonitrile-rich phase
 Method/Apparatus/Procedure:
   The analytical method was used. No experimental details were reported.

 Source and Purity of Materials:
   (1) Fisher Scientific Co.; purity 99.9 mass % by GLC; not purified.
   (2) Phillips Petroleum Co.; purity 99.89 mass % by GLC; not purified.

 Estimated Errors:

   Temperature: ± 0.1 K.