Registration Dossier
Registration Dossier
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EC number: 432-820-3 | CAS number: -
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
Two separate studies have deen conducted on the test material in order to determine its melting point, both using the differential Scanning Calorimetry method.
Key value for chemical safety assessment
Additional information
In the first study, the melting point was determined to be 312°C, but the report states that the result should be treated with caution. This is because the DSC method should only be used for crystalline structures with a high degree of purity, whereas the test substance contains a significant amount of free ligand.
The DSC method was also used in the second study. No melting point was obtained in this study, as the test material appeared to decompose prior to melting.
Overall, the substance may be considered to have a melting point above 300°C.
Both studies have been rated as Reliability 2 on the Klimisch scale.
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.
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