Ethylamine hydrobromide

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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 as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
CAL - James S. Chickos, William E. Acree, Jr., Joel F. Liebman, Students of Chem 202 (Introduction to the Literature of Chemistry), University of Missouri -- St. Louis
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tfus437.8KN/AGenerowicz, Lubkowski, et al., 1990Crystal phase 1 phase; Uncertainty assigned by TRC = 2. K; TRC

Entropy of fusion

ΔfusS (J/mol*K) Temperature (K) Reference Comment
32.6369.9Domalski and Hearing, 1996CAL
19.4439.5

Enthalpy of phase transition

ΔHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
12.070369.9crystaline, IIcrystaline, IGenerowicz, Lubkowski, et al., 1990, 2DH
8.520439.5crystaline, IliquidGenerowicz, Lubkowski, et al., 1990, 2DH

Entropy of phase transition

ΔStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
32.63369.9crystaline, IIcrystaline, IGenerowicz, Lubkowski, et al., 1990, 2DH
19.38439.5crystaline, IliquidGenerowicz, Lubkowski, et al., 1990, 2DH

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


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.

Generowicz, Lubkowski, et al., 1990
Generowicz, O.; Lubkowski, L.; Blazejowski, J., Thermodynamics of phase transitions and heat capacities of monosubstituted n-alkanaminium bromides above room temp., J. Therm. Anal., 1990, 36, 2211. [all data]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]

Generowicz, Lubkowski, et al., 1990, 2
Generowicz, O.; Lubkowski, L.; Blazejowski, J., Thermodynamics of phease transitions and heat capacities of monosubstituted n-alkyammonium bromides avove roome temperature, J. Therm. Anal., 1990, 36(6), 2211-2216. [all data]


Notes

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