Castor oil


Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
17.016264.87Ur'yash and Mochalov, 1984 

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
64.2264.87Ur'yash and Mochalov, 1984 

Temperature of phase transition

Ttrs (K) Initial Phase Final Phase Reference Comment
205.crystaline, IIcrystaline, IUr'yash and Mochalov, 1984Glass transition; Cp = 0.55 J/g*K for glass to supercooled liquid transition.

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Ur'yash and Mochalov, 1984
Ur'yash, V.F.; Mochalov, A.N., Heat capacity and thermodynamic properties of castor oil, Zhur. Prikl. Khim. (Leningrad), 1984, 57, 2574-2578. [all data]


Notes

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