Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: - | CAS number: -
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
The melting point / melting range is determined by differential scanning calorimetry (DSC). The test
item and the reference are heated up from the starting temperature to the final temperature at a
constant heating rate in a defined atmosphere (nitrogen). Open crucibles are used as containers for
the test item and as empty reference crucible. The quantity of heat absorbed or released is measured
and recorded.
| Starting temperature (ºC) | Finaltest temperature (ºC) | Temperature range (ºC) |
| 25 | 500 | 210 - 490 |
The test item had no melting point at atmospheric conditions. Decomposition started at approx. 300ºC.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 300 °C
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
