Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 454-790-0 | CAS number: -
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:
- 26./27.06.2003
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Version / remarks:
- 67/548/EEC
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- 67/548/EEC
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- other: Capillary in a metal block
- Key result
- Boiling pt.:
- > 231 - < 242 °C
- Atm. press.:
- 1 013 hPa
- Decomposition:
- no
- Conclusions:
- The boiling range of the test item was determined to be 231 - 242 °C at 1013.25 hPa.
- Executive summary:
A study was conducted according to Directive 92/69/EWG to determine the boiling point of the test item using differential scanning calorimetry as preliminary test. Four runs performed an the melding range was determiney by the capillary method in a metal block to be 231 - 242 °C at 1013.25 hPa.
Reference
Boilinq Point / Boilinq Range (Differential Scanninq Calorimetry (DSC))
Four measurements in aluminium crucibles with a hole showed an endothermic effect in the temperature range 190-245-"C with an onset temperature of 231 to 236 °C.
Two measurements with the capillary method were performed.
| No. | Set Point | Heating rate | End Point | Boiling Point | Remarks | |
| 1 |
|
2 K/min |
250 °C |
239 °C |
239 °C bubbles occur continously 242 °C continously bubbles faster |
|
1 |
220 °C |
2 K/min |
250 °C |
241 °C |
241 °C bubbles occur continously 244 °C continously bubbles faster |
Description of key information
The boiling range of the test item was determined to be 231 - 242 °C at 1013.25 hPa.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 231 °C
Additional information
A study was conducted according to Directive92/69/EWG to determine the boiling point of the test item using differential scanning calorimetry and the capillary method in a metal block to be 231 - 242 °C at 1013.25 hPa.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
