IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Glass Ball as Bullet Solubility System: 1,2-Dichlorobenzene with Water

   (1) Water; H2O; [7732-18-5]  NIST Chemistry WebBook for detail
   (2) 1,2-Dichlorobenzene; C6H4Cl2; [95-50-1]  NIST Chemistry WebBook for detail

Original Measurements:
   Booth, H.S.; Everson, H.E., Ind. Eng. Chem. 1948, 40, 1491-3.

   Temperature = One temperature

Prepared By:
   A. L. Horvath

Experimental Data:   (Notes on the Nomenclature)
t/°C10-1 * V1/V2 [ml/dm**3]101 * Concentration c1 [mol dm**-3]Concent. c1 Note103 * Mole Fraction x1x1 Note
25.0<2 (a)<1.7b<3.2c
   a  Reported.
   b  Calculated by F. W. Getzen.
   c  Calculated by compiler.

   The measurements were made with samples contained in a stoppered Goetz tube placed in a constant temperature water bath. Equilibrium was assured through repeated shaking and centrifuging the mixture in the stoppered tube while it was temporarily removed from the water bath. The amount of solute dissolved was determined as the difference between total amount added and amount remaining in excess upon saturation. The determination of the excess amount of solute added has been described by Hanslick (1).

Source and Purity of Materials:
   (1) Commercial reagent, C. P. grade, used as received.
   (2) Distilled.

Estimated Errors:
   Solubility: <100%.
   Temperature: ± 1 K (compiler)

   1Hanslick, R. S., Dissertation, Columbia University, 1935.