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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Description of key information

The melting point of the substance has been measured as -25 °C.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-25 °C

Additional information

One melting point study is available for the substance: a GLP study, conducted according to OECD Guideline 102/EU Method A1, in which the freezing point of the test material was determined in a jacketed freezing tube maintained at approximately -32 °C. The test material was stirred continuously and duplicate determinations made. The freezing temperature recorded in the two determinations was -24.5 and -25 °C, giving a mean value of -25 °C (to the nearest °C).