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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Dichloromethane with Water
Components:
(1) Water; H2O; [7732-18-5]
NIST Chemistry WebBook
for detail
(2) Dichloromethane; CH2Cl2; [75-09-2]
NIST Chemistry WebBook
for detail
Original Measurements:
Salkowski, E., Biochem. Z. 1920, 107, 191-201.
Variables:
Temperature = 293 K
Prepared By:
A. L. Horvath
Experimental Data:
(Notes on the Nomenclature)
t/°C
g
1
/V
2
[kg m**-3]
10
2
* Mass Fraction w
1
(compiler)
10
3
* Mole Fraction x
1
(compiler)
20
12.24
1.211
2.59
Method/Apparatus/Procedure:
A volumetric method similar to that introduced by Alexejew was used. Dichloromethane was gradually added to water from a pipet under constant agitation. The appearance of clouding was the indication of saturation.
Source and Purity of Materials:
(1) Kahlbaum, used as received.
(2) Distilled (compiler).
Estimated Errors:
Solubility: Not specified.
Temperature: ± 2 K (compiler).