Values for C2H6 from our polynomial fit to the data.
T(K)     P(bar)
55.00   1.24e-13
56.00   2.89e-13
57.00   6.54e-13
58.00   1.44e-12
59.00   3.09e-12
60.00   6.44e-12
61.00   1.31e-11
62.00   2.62e-11
63.00   5.10e-11
64.00   9.72e-11
65.00   1.82e-10
66.00   3.33e-10
67.00   6.00e-10
68.00   1.06e-09
69.00   1.85e-09
70.00   3.16e-09
71.00   5.33e-09
72.00   8.85e-09
73.00   1.45e-08
74.00   2.34e-08
75.00   3.73e-08
76.00   5.87e-08
77.00   9.13e-08
78.00   1.40e-07
79.00   2.13e-07
80.00   3.21e-07
81.00   4.77e-07
82.00   7.02e-07
83.00   1.02e-06
84.00   1.48e-06
85.00   2.12e-06
86.00   3.01e-06
87.00   4.23e-06
88.00   5.91e-06
89.00   8.18e-06
90.00   1.12e-05
