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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

> 176 °C 

Key value for chemical safety assessment

Additional information

The melting behaviour of the substance was determined by Differential Scanning Calorimetry according to OECD Guideline 102.

The test item shows no melting of the main component up to 176 °C. From 181 °C the test item shows most probably a thermal decomposition and evaporation of the decomposition components. Additional the melting of crystalline subcomponents is shown between 42 °C and 62 °C. Crystallization of subcomponents in cooling runs is observed at 32 °C.