Sodium Oxide (Na2O)	Na2O1(cr)
T(K)	Cp	S	-[G-H(Tr)]/T	H-H(Tr)	delta-f H	delta-f G	log Kf
0	0.	0.	INFINITE	-12.399	-413.146	-413.146	INFINITE
100	32.752	16.649	128.981	-11.233	-416.111	-404.348	211.210
200	59.551	49.209	81.114	-6.381	-417.626	-391.841	102.338
298.15	69.103	75.042	75.042	0.	-417.982	-379.090	66.415
300	69.245	75.470	75.043	0.128	-417.985	-378.849	65.964
400	75.776	96.304	77.840	7.386	-423.456	-365.363	47.712
500	81.496	113.855	83.332	15.262	-423.312	-350.842	36.652
600	85.709	129.103	89.717	23.631	-422.555	-336.410	29.287
700	88.851	142.560	96.324	32.365	-421.353	-322.142	24.039
800	91.291	154.589	102.869	41.376	-419.828	-308.070	20.115
900	93.266	165.458	109.229	50.607	-418.075	-294.204	17.075
1000	94.918	175.373	115.355	60.018	-416.169	-280.541	14.654
1023.150	95.264	177.549	116.737	62.219	GAMMA <--> BETA
1023.150	95.265	179.266	116.737	63.977	TRANSITION
1100	96.353	186.205	121.351	71.340	-412.418	-267.206	12.689
1200	97.629	194.645	127.111	81.040	-603.913	-249.215	10.848
1243.150	98.140	198.103	129.516	85.264	BETA <--> ALPHA
1243.150	98.142	207.695	129.516	97.188	TRANSITION
1300	98.788	212.098	133.031	102.786	-588.116	-220.358	8.854
1400	99.860	219.459	138.945	112.719	-584.147	-192.218	7.172
1405.200	99.913	219.829	139.243	113.239	ALPHA <--> LIQUID
1500	100.868	226.383	144.545	122.756	580.088  164.364 5.724
1600	101.822	232.923	149.866	132.891	-575.944	-136.784	4.466
1700	102.734	239.124	154.936	143.119	-571.720	-109.465	3.363
1800	103.617	245.021	159.778	153.437	-567.418	-82.398	2.391
1900	104.470	250.646	164.414	163.841	-563.042	-55.571	1.528
2000	105.307	256.026	168.861	174.330	-558.594	-28.977	0.757
