//CDMS		p-D2CO
//Temp (K)	log(Z)
1.000	1.1992
2.725	1.3223
5.000	1.4756
9.375	1.6843
18.75	1.9687
37.50	2.3231
75.00	2.7257
150.0	3.1530
225.0	3.4092
300.0	3.5928		