Registration Dossier
Registration Dossier
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EC number: 231-592-0 | CAS number: 7646-85-7
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The result was obtained from a handbook which has been subject to peer-review and in which the original data sources are traceable.
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- CRC Handbook of Chemistry and Physics on CD-ROM
- Author:
- Lide, D. R. (ed.)
- Year:
- 2 010
- Bibliographic source:
- CRC Handbook of Chemistry and Physics, CRC Press, Boca Raton, FL, 2010
Materials and methods
- Principles of method if other than guideline:
- Experimental measurement (data is taken from a reliable handbook, information about the methodology is not available)
Test material
- Reference substance name:
- Zinc chloride
- EC Number:
- 231-592-0
- EC Name:
- Zinc chloride
- Cas Number:
- 7646-85-7
- Molecular formula:
- Cl2Zn
- IUPAC Name:
- zinc dichloride
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- 305 °C
- Vapour pressure:
- 1 Pa
- Remarks on result:
- other: further data are not available
- Temp.:
- 356 °C
- Vapour pressure:
- 10 Pa
- Remarks on result:
- other: further data are not available
- Temp.:
- 419 °C
- Vapour pressure:
- 100 Pa
- Remarks on result:
- other: further data are not available
- Temp.:
- 497
- Vapour pressure:
- 1 kPa
- Remarks on result:
- other: further data are not available
- Temp.:
- 596 °C
- Vapour pressure:
- 10 kPa
- Remarks on result:
- other: further data are not available
- Temp.:
- 726 °C
- Vapour pressure:
- 100 kPa
- Remarks on result:
- other: further data are not available
Applicant's summary and conclusion
- Conclusions:
- Different vapour pressure values from 1 Pa by 305°C to 100 kPa by 726°C are reported in a handbook or collection of reliable data which has been subject to peer-review and in which the original data sources are traceable. The result is considered to be reliable.
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