Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

decomposition at 229.74°C

Key value for chemical safety assessment

Additional information

The substance was tested for melting point determination following OECD 102 (Ricci, 2016). Under the experimental conditions an endothermic process, more likley a melting transition with decomposition process, is observed at 229.74°C. A second scan in the same range of temperatures did not show any process anymore and the IR vibrations of the substance before and after the transition are diffirent, demonstrating a chemical rearrangment of the substance (decomposition).