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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
review article or handbook
Title:
Handbuch der Reinsten Gase
Author:
Schön, H.
Year:
2005
Bibliographic source:
Springer Verlag

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Type of method:
method to determine freezing temperature

Test material

Constituent 1
Chemical structure
Reference substance name:
Fluoromethane
EC Number:
209-796-6
EC Name:
Fluoromethane
Cas Number:
593-53-3
Molecular formula:
CH3F
IUPAC Name:
fluoromethane
Test material form:
gas

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
ca. -141.8 °C
Atm. press.:
ca. 1.013 Bar

Applicant's summary and conclusion