Registration Dossier
Registration Dossier
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EC number: 204-649-2 | CAS number: 123-76-2
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
27.21 - 29.56 °C
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 27.21 °C
Additional information
The determination of the melting point of test item was performed via DSC according to the OECD 102 and EU Method A.1. Three endothermic events were detected. The second event was indicated as the melting point and the third as the boiling point. The first event is supposed to be a solid to solid transition.
The first event was determined in a range of: -19.00 – -18.12 °C (254.15 – 255.03 K)
The second event the melting point was determined in a range of: 27.21 – 29.56 °C (300.36 – 302.71 K)
The last event the boiling point of the test item was determined in a range of: 251.70 – 252.20 °C (524.85 – 525.35 K)
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