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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Qualifier:
according to guideline
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
GLP compliance:
yes
Type of method:
capillary method
Key result
Melting / freezing pt.:
> 300 °C
Atm. press.:
1 atm
Conclusions:
Under the study conditions, the melting point of the substance was determined to be greater than 300°C.
Executive summary:

A study was conducted to determine the melting point of the substance according to an internal protocol. Under the study conditions, the melting point of the substance was determined to be greater than 300°C (Blake, 1993).

Description of key information

The melting point was determined according to an internal protocol (Blake, 1993).

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
300 °C

Additional information