		J·K^-1 mol^-1						kJ·mol^-1
Sodium Borate (Na₂B₆O₁₀)								B₆Na₂O₁₀(cr)

Enthalpy Reference Temperature = T_r = 298.15 K								Standard State Pressure = p° = 0.1 MPa
T/K		C_p^°		S^°		-[G^°-H^°(T_r)]/T		H-H^°(T_r)		_fH^°		_fG^°		log K_f
0
100
200
250

298.15		243.509		232.212		232.212		0.		-4580.476		-4302.768		753.827

300		244.346		233.721		232.217		0.451		-4580.527		-4301.045		748.878
400		283.173		309.380		242.270		26.844		-4588.408		-4207.071		549.387
500		319.992		376.581		262.525		57.028		-4590.107		-4111.507		429.526

600		353.757		437.950		286.718		90.739		-4590.114		-4015.757		349.603
700		384.677		494.845		312.434		127.687		-4588.273		-3920.150		292.525
800		412.375		548.063		338.597		167.572		-4584.587		-3824.935		249.743
900		436.182		598.047		364.677		210.033		-4579.219		-3730.284		216.500
1000		456.056		645.071		390.389		254.682		-4572.428		-3636.311		189.941

1100		471.453		689.291		415.572		301.090		-4564.561		-3543.071		168.246
1200		482.917		730.824		440.131		348.831		-4749.519		-3445.703		149.988
1300		491.746		769.840		464.008		397.582		-4738.691		-3337.488		134.102
1400		498.482		806.540		487.177		447.108		-4727.528		-3230.120		120.517
1500		503.461		841.109		509.632		497.217		-4716.188		-3123.559		108.772

1600		507.017		873.720		531.378		547.747		-4704.808		-3017.754		98.520
1700		509.737		904.543		552.431		598.590		-4693.479		-2912.661		89.495
1800		511.829		933.739		572.811		649.672		-4682.263		-2808.233		81.493
1900		513.544		961.459		592.542		700.941		-4671.198		-2704.422		74.350
2000		515.134		987.841		611.653		752.376		-4660.301		-2601.189		67.936

PREVIOUS: March 1963								CURRENT: March 1965

Sodium Borate (Na₂B₆O₁₀)								B₆Na₂O₁₀(cr)

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