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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
1,3,5-Trichlorobenzene with Water
Components:
(1) 1,3,5-Trichlorobenzene; C6H3Cl3; [108-70-3]
NIST Chemistry WebBook
for detail
(2) Water; H2O; [7732-18-5]
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.
Variables:
Temperature = One temperature
Prepared By:
A. Vesala
Experimental Data:
(Notes on the Nomenclature)
t/°C
10
3
* g
1
/V
2
[g dm**-3]
10
5
* Concentration c
1
[mol dm**-3]
Concent. c
1
Note
10
7
* Mole Fraction x
1
x
1
Note
25
6.53
3.6
b
6.51
a
Notes:
a
Calculated by F. W. Getzen.
b
Reported.
Method/Apparatus/Procedure:
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 with a small volume of methylene chloride which was then assayed spectrophotometrically. At lease 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% (autohor).
Temperature: ± 1 K (authors).