Registration Dossier
Registration Dossier
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EC number: 233-058-2 | CAS number: 10026-11-6
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: data from a peer rewieved document
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- other:
Cross-reference
- Reason / purpose for cross-reference:
- reference to same study
Data source
Reference
- Title:
- CRC Handbook of Chemistry and Physics
- Author:
- Lide, DR
- Year:
- 2 000
- Bibliographic source:
- CRC Handbook of Chemistry and Physics. 81st Edition. CRC Press LLC, Boca Raton
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: no data
- Principles of method if other than guideline:
- data from peer- rewieved document- Methodological details are not reported.
- GLP compliance:
- no
- Type of method:
- other:
Test material
- Reference substance name:
- Zirconium tetrachloride
- EC Number:
- 233-058-2
- EC Name:
- Zirconium tetrachloride
- Cas Number:
- 10026-11-6
- Molecular formula:
- Cl4Zr
- IUPAC Name:
- zirconium tetrachloride
- Details on test material:
- no further information
Constituent 1
Results and discussion
Melting / freezing pointopen allclose all
- Melting / freezing pt.:
- 437 °C
- Atm. press.:
- 25 atm
- Remarks on result:
- other: Data for triple point
- Melting / freezing pt.:
- 331 °C
- Atm. press.:
- 760 Torr
- Remarks on result:
- other: This data is for the sublimation point
Applicant's summary and conclusion
- Conclusions:
- ZrCl4 sublimes at 331°C and melts at 437°C under 25 atm (triple point).
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