Registration Dossier
Registration Dossier
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EC number: 310-290-3 | CAS number: 161907-80-8
Boiling point
Administrative data
Link to relevant study record(s)
Description of key information
B-TTEGME degrades prior to reaching the boiling point.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 385 °C
Additional information
The mixture B-TTEGME starts to evaporate at pressure of 984 hPa already at 50°C. The fastest weight loss was observed at ca. 385°C. This evaporation is accompanied with an exothermal event. A boiling would be reversible and accompanied with an endothermal event and therefore it is likely to be a decomposition. This observation was also confirmed in further experiments (DSC measurements). Due to this decomposition a boiling point for B-TTEGME cannot be determined.
For the further risk assessment, a boiling point of 385°C is assumed.
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