Sodium Fluoride (NaF)								F1Na1(l)
Enthalpy Reference Temperature = Tr = 298.15 K								Standard State Pressure = p° = 0.1 MPa
		J·K-1 mol-1						kJ·mol-1
T/K		Cp°		S°		-[G°-H°(Tr)]/T		H-H°(Tr)		fH°		fG°		log Kf
0
100
200
298.15		46.852		73.464		73.464		0.000		-546.204		-522.536		91.546
300		46.924		73.754		73.465		0.087		-546.199		-522.389		90.956
400		49.597		87.661		75.343		4.927		-548.589		-514.287		67.159
500		51.262		98.915		78.968		9.974		-548.327		-505.738		52.834
600		52.677		108.387		83.102		15.171		-547.883		-497.259		43.290
700		54.124		116.615		87.314		20.510		-547.271		-488.868		36.480
800		55.710		123.944		91.443		26.001		-546.495		-480.575		31.378
900		57.492		130.606		95.430		31.659		-545.551		-472.390		27.417
900.000		57.492		130.606		95.430		31.659		GLASS <--> LIQUID
900.000		76.525		130.606		95.430		31.659		TRANSITION
1000		74.099		138.538		99.353		39.185		-542.757		-464.413		24.258
1100		72.300		145.512		103.239		46.501		-540.209		-456.704		21.687
1200		70.961		151.744		107.026		53.662		-634.632		-446.778		19.448
1269.000		70.208		155.689		109.566		58.531		CRYSTAL <--> LIQUID
1300		69.873		157.380		110.686		60.702		631.555 431.249 17.328
1400		69.036		162.526		114.207		67.646		-628.585		-415.953		15.519
1500		68.367		167.266		117.589		74.515		-625.699		-400.866		13.959
1600		67.823		171.660		120.833		81.324		-622.884		-385.969		12.601
1700		67.362		175.758		123.944		88.083		-620.127		-371.247		11.407
1800		66.986		179.597		126.931		94.800		-617.419		-356.685		10.351
1900		66.651		183.210		129.798		101.481		-614.752		-342.273		9.410
2000		66.358		186.621		132.555		108.131		-612.123		-328.000		8.566
2100		66.107		189.852		135.207		114.754		-609.525		-313.858		7.807
2200		65.898		192.923		137.761		121.354		-606.952		-299.839		7.119
2300		65.731		195.848		140.224		127.936		-604.399		-285.936		6.494
2400		65.563		198.642		142.600		134.500		-601.863		-272.144		5.923
2500		65.438		201.316		144.896		141.050		-599.341		-258.458		5.400
2600		65.312		203.880		147.115		147.588		-596.829		-244.872		4.920
2700		65.187		206.342		149.264		154.112		-594.328		-231.383		4.476
2800		65.103		208.711		151.345		160.627		-591.834		-217.986		4.067
2900		65.019		210.995		153.363		167.133		-589.345		-204.679		3.687
3000		64.936		213.197		155.321		173.631		-586.862		-191.457		3.334
3100		64.852		215.325		157.222		180.120		-584.385		-178.317		3.005
3200		64.810		217.384		159.070		186.603		-581.911		-165.258		2.698
3300		64.726		219.376		160.868		193.080		-579.442		-152.276		2.410
3400		64.685		221.308		162.617		199.550		-576.980		-139.368		2.141
3500		64.643		223.183		164.321		206.016		-574.523		-126.533		1.888
PREVIOUS: June 1964								CURRENT: December 1968
Sodium Fluoride (NaF)								F1Na1(l)

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