Cryolite, Beta (Na3AlF6)	Al1F6Na3(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	194.723	284.881	284.881	0.	-3288.781	-3137.880	549.744
300	194.744	286.086	284.885	0.360	-3288.796	-3136.943	546.190
400	200.916	342.763	292.572	20.077	-3298.111	-3085.524	402.928
500	212.464	388.778	307.340	40.719	-3299.502	-3032.196	316.771
600	226.103	428.705	324.306	62.639	-3299.786	-2978.688	259.318
700	240.747	464.652	341.827	85.977	-3298.807	-2925.231	218.283
800	255.977	497.791	359.276	110.812	-3296.509	-2872.005	187.523
836.000	261.500	509.179	363.999	121.370	ALPHA <--> BETA
900	271.458	528.831	376.408	137.181	3292.905  2819.145 163.619
1000	287.148	558.243	393.133	165.109	-3298.624	-2765.994	144.481
1100	302.963	586.352	409.430	194.615	-3292.178	-2713.032	128.831
1200	318.863	613.395	425.307	225.706	-3574.631	-2653.397	115.499
1285.000	332.461	635.677	438.489	253.387	BETA <--> LIQUID
1300	334.846	639.549	440.786	258.392	3562.664  2577.103 103.549
1400	350.870	664.950	455.895	292.678	-3549.161	-2501.787	93.343
1500	366.895	689.704	470.661	328.566	-3534.115	-2427.490	84.533