Solubility System: Nitroethane with Water (Original Report)
Components:(1) Nitroethane, C2H5NO2; [79-24-3] NIST Chemistry WebBook
(2) Water, H2O; [7732-18-5] NIST Chemistry WebBook
Original MeasurementsMalone, J. W.; Vining, R. W.; J. Chem. Eng. Data 12, 387-9 (1967).
Variables:Temperature: 298 K
Prepared By:Valerii P. Sazonov
Experimental Remarks:The proportion of nitroethane in the water-rich phase at equilibrium at 298 K was reported to be 100 w1 = 5.05. The corresponding mole fraction solubility, x1, calculated by the compiler, is 0.0126.
The proportion of nitroethane in the nitroethane-rich phase at equilibrium at 298 K was reported to be 100 w1 = 99.14. The corresponding mole fraction solubility, x1, calculated by the compiler, is 0.9651.
The titration method was used. No experimental details were reported.
Source and Purity of Materials:
(1) Commercial Solvents Corp.; purity 93.9 mass% with 2.3 mass% of 2-nitropropane.
Temperature: ±1 K.