Registration Dossier
Registration Dossier
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EC number: 226-002-3 | CAS number: 5205-93-6
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2005-04-05 - 2006-12-15
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- non GLP
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- EEC Publication No. L383, December 1992
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Boiling pt.:
- 263 °C
- Atm. press.:
- 1 000 hPa
- Conclusions:
- The boiling point was reported to be 263 °C.
- Executive summary:
The boiling point was reported to be 263 °C.
Reference
In the second run - after determination of the melting point - from room temperature to 400 °C a multimodal endothermic enthalpy change was detected in the region of 263 to 271 °C due to partial recondensation. The extrapolated onset temperature of the evaporation process was determinded to 263 °C yielding in a mass loss of 97.9 %.
Description of key information
Boiling point: 263 °C (Evonik Röhm Services, 2007)
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 263 °C
Additional information
EEC, No. L383 (1992), Differential Scanning Calorimetry
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