Sodium Sulfide (Na2S2)	Na2S2(l)
T(K)	Cp	S	-[G-H(Tr)]/T	H-H(Tr)	delta-f H	delta-f G	log Kf
0														
100														
200														
250														
298.15	98.625	172.365	172.365	0.	-380.114	-381.707	66.873
300	98.726	172.975	172.367	0.183	-380.119	-381.717	66.463
400	104.299	202.140	176.305	10.334	-390.405	-381.587	49.830
500	109.872	226.012	183.928	21.042	-393.756	-379.005	39.594
500.000	109.872	226.012	183.928	21.042	GLASS <--> LIQUID
500.000	124.683	226.012	183.928	21.042	TRANSITION
600	124.683	248.745	192.894	33.511	-394.489	-375.971	32.731
700	124.683	267.965	202.280	45.979	-394.619	-372.868	27.824
753.000	124.683	277.065	207.228	52.587	BETA <--> LIQUID
800	124.683	284.614	211.555	58.447	394.391  369.773 24.144
900	124.683	299.299	220.504	70.916	-500.211	-364.559	21.158
1000	124.683	312.436	229.052	83.384	-497.229	-349.647	18.264
1100	124.683	324.320	237.181	95.852	-494.321	-335.030	15.909
1200	124.683	335.168	244.901	108.321	-685.047	-315.794	13.746
1300	124.683	345.148	252.234	120.789	-680.541	-285.206	11.460
1400	124.683	354.388	259.205	133.257	-676.066	-254.963	9.513
1500	124.683	362.991	265.840	145.726	-671.622	-225.040	7.837
