Sodium Perchlorate (NaClO4)	Cl1Na1O4(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	111.294	142.256	142.256	0.	-382.752	-254.240	44.542
300	111.713	142.946	142.258	0.206	-382.738	-253.443	44.128
400	135.980	178.647	146.961	12.675	-383.569	-210.358	27.470
500	150.206	210.598	156.559	27.020	-380.228	-167.415	17.490
581.000	158.574	233.798	165.736	39.544	I <--> II
581.000	158.574	257.836	165.736	53.511	TRANSITION
600	160.247	262.966	168.734	56.539	-361.860	-125.708	10.944
700	168.511	288.302	184.037	72.986	-356.711	-86.747	6.473
800	175.728	311.286	198.528	90.207	-350.923	-48.569	3.171
900	181.586	332.327	212.242	108.076	-344.612	-11.149	0.647
1000	187.025	351.744	225.234	126.510	-337.858	25.544	-1.334
1100	191.962	369.803	237.565	145.461	-330.708	61.542	-2.922
1200	196.648	386.708	249.297	164.894	-419.964	99.312	-4.323
1300	201.083	402.625	260.485	184.782	-411.207	142.232	-5.715
1400	205.267	417.682	271.180	205.102	-402.083	184.465	-6.882
1500	209.200	431.979	281.428	225.828	-392.615	226.032	-7.871