Compilation - Methanol with 2,2,4-Trimethylpentane (isooctane) and Water (IUPAC SDS Volume 69)

SDS Volume (3850)

Volume 69. Ternary Alcohol-Hydrocarbon-Water Systems, p None

Original Measurements

Budantseva, L. S.; Lesteva, T. M.; Nemstov, M. S.; Zh. Fiz. Khim. 1976, 50, 1344.

Variables:

Room Temp: 293 $\pu{K}$

Prepared by:

A. Skrzecz

Method/Apparatus/Procedure:

The method was described in [1]. No more details were reported in the paper.

Source and Purity of Materials:
  1. Source not specified.
  2. Source not specified.
  3. Source not specified.
Estimated Errors:

Ambient temperature: Not reported.
Mass concentration (m/v) (1): Not reported.

References

1 Budantseva, L. S.; Lesteva, T. M.; Nemtsov, M. S.; Zh. Fiz. Khim. 1975, 49, 1849.

Components:
  1. Methanol, $\ce{ CH4O }$; [67-56-1] NIST WebBook
  2. 2,2,4-Trimethylpentane, $\ce{ C8H18 }$; [540-84-1] NIST WebBook
  3. Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
Compositions of coexisting phases
$T$ (°C) $T$ ($\pu{K}$) $x_{1}$ $x_{2}$ w1 w2
20293.2 0.00000.99956 0.00.999931
20293.2 0.01620.9831 4.6 x 10-30.9953
20293.2 0.04140.9579 0.01200.9879
20293.2 0.08360.9152 0.02500.9748
20293.2 0.14930.8490 0.04700.9527
20293.2 0.24600.7540 0.08380.9162
20293.2 0.00003 x 10-7 0.02 x 10-6
20293.2 0.48552 x 10-4 0.62629 x 10-4
20293.2 0.74564.3 x 10-3 0.82700.0170
20293.2 0.86360.0180 0.86850.0645
20293.2 0.91580.0411 0.84280.1349
20293.2 0.92200.0780 0.76830.2317

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