Registration Dossier
Registration Dossier
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EC number: 246-002-7 | CAS number: 24057-28-1
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- May 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Version / remarks:
- July 1995
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- other: capillary method
- Key result
- Boiling pt.:
- > 400 °C
- Atm. press.:
- 98 kPa
- Decomposition:
- yes
- Decomp. temp.:
- >= 275 °C
Reference
Using a linear heating rate of 0.5 °C/min and starting at 270°C the sample melted and bubbles started forming in the liquid phase. The sample started to discolour at 275°C and finally turn into black at 290 °C.
No boiling point was observed up to 400 °C.
Description of key information
Decomposes above approximately 270°C. No boiling point observed up to 400 °C (OECD 103, EU A.2)
Key value for chemical safety assessment
Additional information
Boiling point at 101 325 Pa: No boiling point observed up to 400 °C.
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