IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Glass Ball as Bullet Solubility System: 1,3-Diiodobenzene with Water

   (1) Water; H2O; [7732-18-5]  NIST Chemistry WebBook for detail
   (2) 1,3-Diiodobenzene; C6H4I2; [626-00-6]  NIST Chemistry WebBook for detail

Original Measurements:
   Yalkowsky, S.H.; Orr, R.J.; Valvani, S.C., Ind. Eng. Chem. Fundam. 1979, 18(4), 351-3.

   Temperature = One temperature

Prepared By:
   A. Vesala

Experimental Data:   (Notes on the Nomenclature)
t/°C103 * g1/V2 [g dm**-3]105 * Concentration c1 [mol dm**-3]Concent. c1 Note107 * Mole Fraction x1x1 Note
   a  Calculated by F. W. Getzen.
   b  Reported.

   A small excess of solute in water was agitated for a period of 4-48 hours (the exact time for equilibration was not reported in single cases) and then filtered. The saturated solution was extracted, diluted with solvent, and assayed spectrophotometrically. At least two independent determinations were carried out.

Source and Purity of Materials:
   (1) Commercial reagent (Aldrich or Eastman), used as received.
   (2) Source and purity not specified.

Estimated Errors:
   Solubility: ±10% (authors).
   Temperature: ± 1 K. (authors).