		J·K^-1 mol^-1						kJ·mol^-1
Aluminum Oxide, Kappa (Al₂O₃)								Al₂O₃(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

298.15		80.753		53.555		53.555		0.		-1662.303		-1569.663		274.998

300		81.164		54.056		53.557		0.150		-1662.325		-1569.088		273.203
400		98.199		79.953		56.972		9.192		-1662.755		-1537.909		200.830
500		108.466		103.059		63.926		19.566		-1662.235		-1506.744		157.408

600		115.021		123.455		72.183		30.763		-1661.249		-1475.734		128.474
700		119.498		141.540		80.824		42.501		-1660.087		-1444.905		107.820
800		122.778		157.721		89.443		54.622		-1658.933		-1414.245		92.341
900		125.361		172.337		97.855		67.034		-1657.912		-1383.722		80.309
1000		127.516		185.659		105.979		79.680		-1678.290		-1351.782		70.610

1100		129.393		197.902		113.786		92.527		-1677.056		-1319.189		62.643
1200		131.074		209.234		121.274		105.552		-1675.705		-1286.715		56.009
1300		132.592		219.786		128.451		118.736		-1674.245		-1254.358		50.401
1400		133.964		229.663		135.331		132.065		-1672.687		-1222.116		45.598
1500		135.200		238.949		141.933		145.525		-1671.039		-1189.990		41.439

1600		136.295		247.710		148.272		159.100		-1669.314		-1157.976		37.804
1700		137.261		256.003		154.368		172.779		-1667.524		-1126.072		34.600
1800		138.116		263.873		160.235		186.549		-1665.678		-1094.275		31.755
1900		138.886		271.361		165.888		200.399		-1663.787		-1062.582		29.212
2000		139.613		278.504		171.342		214.324		-1661.856		-1030.989		26.927

2100		140.340		285.333		176.608		228.322		-1659.886		-999.494		24.861
2200		141.067		291.878		181.700		242.392		-1657.878		-968.093		22.985
2300		141.794		298.165		186.628		256.535		-1655.832		-936.785		21.275
2400		142.521		304.215		191.402		270.751		-1653.746		-905.567		19.709
2500		143.290		310.049		196.032		285.041		-1651.617		-874.437		18.270

2600		144.060		315.683		200.526		299.408		-1649.445		-843.392		16.944
2700		144.873		321.135		204.893		313.855		-1647.225		-812.432		15.717
2800		145.728		326.419		209.139		328.384		-2232.754		-779.619		14.544
2900		146.668		331.549		213.272		343.003		-2228.230		-727.802		13.109
3000		147.652		336.538		217.298		357.719		-2223.639		-676.141		11.773

PREVIOUS: June 1975								CURRENT: December 1979

Aluminum Oxide, Kappa (Al₂O₃)								Al₂O₃(cr)

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