Registration Dossier

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:
reference to same study

Data source

Reference
Title:
CRC Handbook of Chemistry and Physics
Author:
Lide, DR
Year:
2000
Bibliographic source:
CRC Handbook of Chemistry and Physics. 81st Edition. CRC Press LLC, Boca Raton

Materials and methods

Test guideline
Qualifier:
according to
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
Name:
Unnamed
Type:
Constituent
Details on test material:
no further information

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).