Registration Dossier
Registration Dossier
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EC number: 200-023-8 | CAS number: 50-28-2
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- not applicable
- GLP compliance:
- no
- Type of method:
- other: Differential Thermal Analysis (DTA)/Differential Scanning Calorimetry (DSC)
- Key result
- Boiling pt.:
- 413.45 °C
- Decomposition:
- no
- Remarks on result:
- other: (mean value of two determinations)
- Conclusions:
- A boiling point could be detected at 413. 5 °C and no pressure was reported.
- Executive summary:
A differential thermoanalysis method (DTA/DSC) was used to determine the boiling point which conforms with the procedure Test method A.2, "Determination of the boiling point", described in the EC-Guideline. The substance had a boiling range of approx. 270 to 440 °C. A boiling point could be detected at 413. 5 °C (average of two determinations). Between 105 °C and 190 °C an endothermic phase could be detected.
Reference
Description of key information
A boiling point could be detected at 413. 5 °C. No pressure was reported.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 413.5 °C
Additional information
A boiling range of the substance between approx. 270 to 440 °C could be observed. Between 105 and 190 °C an endothermic phase could be detected.
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