gallium trichloride
- Formula: Cl3Ga
- Molecular weight: 176.082
- CAS Registry Number: 13450-90-3
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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 by: William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 89. ± 2. | kJ/mol | TE | Brunetti, Piacente, et al., 2010 | Based on data from 289. - 308. K. |
| ΔsubH° | 87.1 ± 1.2 | kJ/mol | T | Chusova, Zelenina, et al., 2007 | Based on data from 313. - 349. K. |
Enthalpy of vaporization
| ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 72.7 ± 0.2 | 349. | T | Chusova, Zelenina, et al., 2007 | Based on data from 351. - 421. K. |
Enthalpy of fusion
| ΔfusH (kJ/mol) | Temperature (K) | Method | Reference |
|---|---|---|---|
| 11.12 | 349.6 | DSC | Chusova, Zelenina, et al., 2007 |
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.
Brunetti, Piacente, et al., 2010
Brunetti, Bruno; Piacente, Vincenzo; Scardala, Paolo,
Vapor Pressures of Gallium Trifluoride, Trichloride, and Triiodide and Their Standard Sublimation Enthalpies,
J. Chem. Eng. Data, 2010, 55, 1, 98-102, https://doi.org/10.1021/je900276q
. [all data]
Chusova, Zelenina, et al., 2007
Chusova, T.P.; Zelenina, L.N.; Stenin, Yu.G.; Semenova, Z.I.; Titov, V.A.,
Thermodynamics of vaporization of gallium trichloride,
Russ Chem Bull, 2007, 56, 7, 1313-1317, https://doi.org/10.1007/s11172-007-0200-3
. [all data]
Notes
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- Symbols used in this document:
ΔfusH Enthalpy of fusion ΔsubH° Enthalpy of sublimation at standard conditions ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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