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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

A melting point was not measurable due to not reversible glass transition at -94 °C.

Key value for chemical safety assessment

Additional information

The melting point was testet according to the differential thermal analysis (DTA) method, which is equivalent with the European guideline method "EU Method A.1 (Melting / Freezing Temperature)".

A melting point for the substance was not measurable. A not reversible glass transition was observed at -94 °C. In another study a pour point < -60 °C was detected.