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(carboxylatomethyl)trimethylammonium phosphate


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

Temperature of phase transition

Ttrs (K) Initial Phase Final Phase Reference Comment
82.67crystaline, IIIcrystaline, IIMaeda, Atake, et al., 1989 

Enthalpy of phase transition

DeltaHtrs (kcal/mol) Temperature (K) Initial Phase Final Phase Reference Comment
0.008187.11crystaline, IIcrystaline, IMaeda, Atake, et al., 1989Total for both transitions.

Entropy of phase transition

DeltaStrs (cal/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
0.09687.11crystaline, IIcrystaline, IMaeda, Atake, et al., 1989Total

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.

Maeda, Atake, et al., 1989
Maeda, M.; Atake, T.; Saito, Y.; Terauchi, H., Low-temperture specific heats of betaine phosphate and successive phase transitions at 82.7 and 87.1K, J. Phys. Soc. Japan, 1989, 58(4), 1135-1136. [all data]


Notes

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