Components:
(1) Methylcyclopentane,
C6H12; [96-37-7]
NIST WebBook
(2) Sodium chloride,
NaCl; [7647-14-5]
NIST WebBook
(3) Water,
H2O; [7732-18-5]
NIST WebBook
Original Measurements
Price, L. C.; Am. Assoc. Petrol. Geol. Bull. 1976, 60, 213-44.
Variables:
Ambient temperature: One temperature: 25 °C
Salinity: 1 - 360 g(2)/kg sln
Prepared by:
Method/Apparatus/Procedure:
Details given in source. (1) was equilibrated with NaCl solution for one month. An aliquot was analyzed directly by gas chromatography.
Source and Purity of Materials:
- Commercial, 99+% pure
Estimated Errors:
Ambient temperature: ±1 K
Mass concentration (m/v) (1): ±10 relative%
References
1 Lyman, J.; Fleming, R. H.; J. Mar. Res. 1940, 3, 135.
Experimental Values:
Solubility of methylcyclopentane in aqueous NaCl
| T (°C) | 100w (g1/100 g sln) | Salinity (g(2)/kg(sln)) | x1 |
|---|---|---|---|
| 25.0 | 3.80 x 10-3 | 1.002 | 8.14 x 10-6 |
| 25.0 | 3.63 x 10-3 | 10.0 | 7.82 x 10-6 |
| 25.0 | 2.92 x 10-3 | 34.472 | 6.40 x 10-6 |
| 25.0 | 2.70 x 10-3 | 50.03 | 5.98 x 10-6 |
| 25.0 | 1.27 x 10-3 | 125.1 | 2.94 x 10-6 |
| 25.0 | 5.72 x 10-4 | 199.9 | 1.38 x 10-6 |
| 25.0 | 3.36 x 10-4 | 279.8 | 8.47 x 10-7 |
| 25.0 | 1.89 x 10-4 | 358.7 | 4.95 x 10-7 |
(a) Artificial seawater, composition not specified but probably similar to ref 1.
