Potassium Borate (K2B8O13)								B8K2O13(cr)
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
250
298.15		321.289		293.717		293.717		0.		-5945.129		-5582.653		978.058
300		322.042		295.707		293.723		0.595		-5945.165		-5580.404		971.635
400		360.493		393.657		306.819		34.735		-5952.194		-5457.589		712.688
500		397.313		478.036		332.801		72.617		-5954.258		-5333.683		557.206
600		435.136		553.841		363.420		114.252		-5955.089		-5209.463		453.524
700		471.453		623.739		395.677		159.643		-5954.085		-5085.245		379.466
800		500.406		688.630		428.291		208.272		-5951.363		-4961.293		323.939
900		525.092		749.032		460.612		259.578		-5947.212		-4837.770		280.777
1000		546.012		805.494		492.308		313.186		-5941.830		-4714.777		246.275
1100		560.656		858.271		523.206		368.571		-6093.530		-4583.146		217.635
1130.000		563.825		873.400		532.303		385.440		CRYSTAL <--> LIQUID
1200		574.045		907.597		553.205		425.270		6084.767 4446.220 193.539
1300		586.178		954.032		582.269		483.292		-6075.326		-4310.053		173.180
1400		597.057		997.879		610.404		542.464		-6065.317		-4174.635		155.758
1500		606.680		1039.407		637.632		602.662		-6054.821		-4039.951		140.684
1600		615.048		1078.835		663.986		663.758		-6043.933		-3905.979		127.517
1700		622.161		1116.342		689.501		725.629		-6032.754		-3772.698		115.921
1800		628.018		1152.075		714.215		788.149		-6021.394		-3640.083		105.632
1900		632.621		1186.159		738.164		851.191		-6009.968		-3508.098		96.444
2000		635.968		1218.699		761.383		914.631		-5998.593		-3376.715		88.191
PREVIOUS: March 1963								CURRENT: March 1965
Potassium Borate (K2B8O13)								B8K2O13(cr)

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