IUPAC-NIST Solubility Database
NIST Standard Reference Database 106


Glass Ball as Bullet Solubility System: Benzene with Water

Components:
   (1) Water; H2O; [7732-18-5]  NIST Chemistry WebBook for detail
   (2) Benzene; C6H6; [71-43-2]  NIST Chemistry WebBook for detail

Original Measurements:
   Mackay, D.; Shiu, W.Y., Can. J. Chem. Eng. 1975, 53, 239-42.

Variables:
   Temperature = One temperature: 25 °C

Prepared By:
   M.C. Haulait-Pirson

Experimental Remarks:

   The solubility of benzene in water at 25 °C was reported to be 1.7795 g(1) dm-3.

The corresponding mass percent and mole fraction, x1, calculated by the compiler are 0.178 g(1)/100 g sln and 4.11 x 10-4.

Experimental Data:   (Notes on the Nomenclature)
   Method/Apparatus/Procedure:
   Solubility of (1) in (2) was determined by gas chromatography. The gas chromatograph was Hewlett-Packard Model 5750 equipped with a hydrogen flame ionization detector. Many details were given in the paper.

Source and Purity of Materials:
   (1) Phillips petroleum Co., research grade; 99.9+%; used as received.
   (2) not specified.

Estimated Errors:
   Solubility: ± 0.0164 g(1) dm3
   Temperature: ± 0.1 K