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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 260-913-7 | CAS number: 57712-94-4
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:
- 11.01.2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
- Key result
- Atm. press.:
- ca. 101.325 kPa
- Decomposition:
- yes
- Decomp. temp.:
- 233.49 °C
- Conclusions:
- Under the conditions of this study, the boiling temperature of the test substance could not be determined because of thermal decomposition of the sample.
- Executive summary:
The boiling point of the test material was investigated according to OECD method 103 using Differential Scanning Calorimetry.
A DSC curve was recorded. No boiling point peak was observed within a temperature range of 25°C - 500°C. A broad peak, with an onset temperature of 233°C was observed, caused by thermal degradation of the test substance.
Under the conditions of this study, the boiling temperature of the test substance could not be determined because of thermal decomposition of the sample
Reference
A DSC curve was recorded during the experiment. A broad exothermic peak was observed caused by thermal degradation of the test substance. The onset temperature was 233°C. No boiling point was observed. On completion of testing a dark brown/black residue remained in the crucible.
Description of key information
The boiling temperature of the test substance could not be determined because of thermal decomposition of the sample.
Key value for chemical safety assessment
Additional information
The boiling point of the test material was investigated according to OECD method 103 using Differential Scanning Calorimetry.
A DSC curve was recorded. No boiling point peak was observed within a temperature range of 25°C - 500°C. A broad peak, with an onset temperature of 233°C was observed, caused by thermal degradation of the test substance.
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.
