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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
2,2,3-Trimethylbutane with Water
Components:
(1) Water; H2O; [7732-18-5]
NIST Chemistry WebBook
for detail
(2) 2,2,3-Trimethylbutane; C7H16; [464-06-2]
NIST Chemistry WebBook
for detail
Original Measurements:
Englin, B.A.; Plate, A.F.; Tugolukov, V.M. Pryanishnikova, M.A., Khim. Tekhnol. Topl. Masel 1965, 10, 42-6.
Variables:
Temperature = 0-50 °C
Prepared By:
A. Maczynski and M.C. Haulait-Pirson
Experimental Data:
(Notes on the Nomenclature)
Solubility of water in 2,2,3-trimethylbutane
t/°C
g
2
/100 g solution
10
4
* Mole Fraction x
2
(compiler)
0
0.0027
1.50
10
0.0057
3.17
20
0.0106
8.90
30
0.0184
10.23
40
0.0315
17.51
50
0.0507
28.15
Method/Apparatus/Procedure:
Component (1) was introduced into a thermostatted flask and saturated for 5 hr. with (2). Next, calcium hydride was added and the evolving hydrogen volume measured and hence the concentration of (2) in (1) was evaluated.
Source and Purity of Materials:
(1) not specified.
(2) not specified.
Estimated Errors:
Temperature: not specified.