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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Melting point / freezing point

Currently viewing:

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
no data
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Reference
Reference Type:
review article or handbook
Title:
CRC Handbook of Chemistry and Physics
Author:
Haynes WM (editor-in-chief)
Year:
2016
Bibliographic source:
97th edition, CRC Press

Materials and methods

Principles of method if other than guideline:
Data were obtained from the peer reviewed CRC handbook. No information on methodology given.
GLP compliance:
no
Type of method:
other: no data

Test material

Constituent 1
Chemical structure
Reference substance name:
Yttrium trifluoride
EC Number:
237-257-5
EC Name:
Yttrium trifluoride
Cas Number:
13709-49-4
Molecular formula:
YF3
IUPAC Name:
yttrium trifluoride
Test material form:
solid: particulate/powder
Details on test material:
No further information on test item available.

Results and discussion

Melting / freezing point
Melting / freezing pt.:
ca. 1 150 °C
Atm. press.:
101.325 kPa

Applicant's summary and conclusion

Conclusions:
According to the peer reviewed CRC handbook, yttrium trifluoride has a melting point of ca. 1150°C.