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:
   

 Variables:


Prepared By:
   

 Experimental Data:   (Notes on the Nomenclature)
   Method/Apparatus/Procedure:
   The dynamic coupled liquid chromatography (DCCLC) method was based on generating saturated solutions by pumping water through a column packed with glass beads that have been coated with the component (1) (generator column). The concentration of (1) in the effluent of the generator column was measured by a modification of the coupled column liquid chromatographic process that has been described in ref 1.

 Source and Purity of Materials:
   (1) commercial product; less than 3% impurities.
   (2) distilled over KMnO4 and NaOH and passed through a column packed with XAD-2 (Rohm and Hass, Philadelphia, Pa).

 Estimated Errors:
   Solubility: ± 10 mg(1)/100 kg(2) (standard deviation)
   Temperature: ± 0.05 K

 References:
   1May, W.; Chesler, S.; Cram, Gump, B.; Hertz, H.; Enagonio, D., Dyszel, S. J. Chromatogr. Sci. 1975, 13, 535.