Cesium Sulfate, I (Cs2SO4)	Cs2O4S1(cr)
T(K)	Cp	S	-[G-H(Tr)]/T	H-H(Tr)	delta-f H	delta-f G	log Kf
0														
100														
200														
298.15	108.700	264.834	264.834	0.	-1410.152	-1306.452	228.885
300	108.784	265.506	264.836	0.201	-1410.221	-1305.809	227.361
400	112.131	297.150	269.129	11.209	-1420.312	-1268.991	165.713
500	120.081	322.947	277.379	22.784	-1425.046	-1230.612	128.561
600	132.256	345.866	286.911	35.373	-1428.574	-1191.370	103.718
700	147.737	367.416	296.883	49.373	-1430.624	-1151.653	85.937
800	163.218	388.154	307.003	64.921	-1431.148	-1111.747	72.590
900	178.699	408.272	317.143	82.016	-1483.308	-1070.783	62.147
940.000	184.891	416.177	321.189	89.288	II <--> I
1000	194.179	427.901	327.241	100.660	1613.897  1017.731 53.161
1100	209.660	447.135	337.269	120.852	-1606.752	-958.448	45.513
1200	225.141	466.041	347.214	142.592	-1598.155	-899.880	39.171
1278.000	237.233	480.596	354.911	160.625	I <--> LIQUID
1300	240.622	484.675	357.073	165.882	1588.093  842.089 33.836
1400	256.103	503.073	366.846	190.718	-1576.563	-785.127	29.293
1500	271.583	521.270	376.535	217.103	-1563.560	-729.041	25.387