Sodium Sulfate (Na2SO4)	Na2O4S1(l)
T(K)	Cp	S	-[G-H(Tr)]/T	H-H(Tr)	delta-f H	delta-f G	log Kf
0														
100														
200														
298.15	159.620	181.172	181.172	0.	-1356.385	-1247.832	218.615
300	159.724	182.160	181.175	0.295	-1356.345	-1247.159	217.150
400	164.758	228.794	187.500	16.518	-1361.905	-1210.568	158.084
500	170.017	266.128	199.611	33.258	-1361.412	-1172.792	122.521
600	175.331	297.589	213.385	50.522	-1360.085	-1135.179	98.826
700	181.042	325.038	227.415	68.337	-1358.031	-1097.848	81.922
800	187.276	349.614	241.179	86.748	-1355.323	-1060.856	69.267
800.000	187.276	349.614	241.179	86.748	GLASS <--> LIQUID
800.000	197.033	349.614	241.179	86.748	TRANSITION
900	197.033	372.822	254.542	106.451	-1404.461	-1023.207	59.385
1000	197.033	393.581	267.426	126.155	-1399.313	-981.123	51.249
1100	197.033	412.360	279.762	145.858	-1394.316	-939.547	44.615
1157.000	197.033	422.314	286.541	157.089	I <--> LIQUID
1200	197.033	429.504	291.537	165.561	1583.018  893.538 38.895
1300	197.033	445.275	302.764	185.265	-1576.541	-836.345	33.605
1400	197.033	459.877	313.471	204.968	-1570.140	-779.647	29.089
1500	197.033	473.471	323.690	224.671	-1563.809	-723.405	25.191
1600	197.033	486.187	333.453	244.374	-1557.546	-667.583	21.794
1700	197.033	498.132	342.792	264.078	-1551.347	-612.150	18.809
1800	197.033	509.394	351.738	283.781	-1545.210	-557.082	16.166
1900	197.033	520.047	360.319	303.484	-1539.134	-502.351	13.811
2000	197.033	530.154	368.560	323.188	-1533.117	-447.939	11.699
2100	197.033	539.767	376.486	342.891	-1527.159	-393.827	9.796
2200	197.033	548.933	384.118	362.594	-1521.259	-339.997	8.073
2300	197.033	557.692	391.475	382.298	-1515.418	-286.435	6.505
2400	197.033	566.077	398.577	402.001	-1509.635	-233.125	5.074
2500	197.033	574.120	405.439	421.704	-1503.912	-180.055	3.762
2600	197.033	581.848	412.076	441.407	-1498.246	-127.213	2.556
2700	197.033	589.284	418.503	461.111	-1492.640	-74.587	1.443
2800	197.033	596.450	424.731	480.814	-1487.093	-22.168	0.414
2900	197.033	603.364	430.772	500.517	-1481.607	30.053	-0.541
3000	197.033	610.044	436.637	520.221	-1476.185	82.087	-1.429