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Solubility System: Nitromethane with N-Ethylethanamine and Water (Original Report)

Components:
(1) Nitromethane, CH3NO2 ; [75-52-5] NIST Chemistry WebBook
(2) N-Ethylethanamine, C4H11N; [109-89-7] NIST Chemistry WebBook
(3) Water, H2O; [7732-18-5] NIST Chemistry WebBook
Original Measurements
Maslovskaya, N. V. ; Dissertation, Kalinin University, 1974.

Variables:
Temperature: 293 K
Prepared By:
Valerii P. Sazonov
Experimental Data:
T (°C)T (K)w1 w2 x1 x2
20.0293.20.0900.0280
20.0293.20.09750.02340.03150.0063
20.0293.20.13620.0910.04810.0269
20.0293.20.16710.16030.06480.0519
20.0293.20.19340.19360.07950.0665
20.0293.20.21110.25280.09430.0943
20.0293.20.20720.30920.09850.1227
20.0293.20.27460.31140.14180.1342
20.0293.20.30350.32270.1650.1465
20.0293.20.37210.32170.22180.16
20.0293.20.39280.34450.25020.1831
20.0293.20.47050.32710.32920.191
20.0293.20.50510.32260.37190.1983
20.0293.20.5540.30580.43140.1988
20.0293.20.60010.29330.49760.203
20.0293.20.56470.26390.41350.1613
20.0293.20.62220.24170.48420.157
20.0293.20.6860.21660.57320.1511
20.0293.20.73190.1830.6240.1302
20.0293.20.7850.14970.6940.1104
20.0293.20.83150.11340.74720.0851
20.0293.20.85030.07260.72550.0517
20.0293.20.89650.04160.78580.0304
20.0293.20.83520.03490.64030.0223
20.0293.20.93250.03890.87820.0306
20.0293.20.9800.9350
Method/Apparatus/Procedure:

The solubility curve was determined by the titration method. No experimental details given.

Source and Purity of Materials:

(1) Source not specified, pure grade reagent; distilled; b. p. = 101.0°C; n(20°C, D) = 1.3818, d(20°C, 4°C) = 1.1385.
(2) Source not specified; purity not specified; dried and distilled.
(3) Doubly distilled.

Estimated Errors

Temperature: Not reported.

References:

No references.

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