Registration Dossier
Registration Dossier
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EC number: 240-212-2 | CAS number: 16068-37-4
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:
- 2015-11-19
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Remarks:
- The study is conducted in accordance with relevant test method but in compliance with ISO 9001:2008
- 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:
- no
- Other quality assurance:
- other: ISO 9001:2008
- Type of method:
- photocell detection
- Key result
- Boiling pt.:
- 267.7 °C
- Atm. press.:
- 1 013 hPa
- Decomposition:
- no
- Key result
- Boiling pt.:
- 540.9 K
- Atm. press.:
- 1 013 hPa
- Decomposition:
- no
- Conclusions:
- A boiling point value of 267.7°C at 1013 hPa was determined for the substance using a relevant test method and in compliance with a known quality system (ISO 9001:2008). The result is considered to be reliable.
Reference
Results
Test |
Measured boiling temperature |
Measured atmospheric pressure |
Boiling temperature corrected to normal atmospheric pressure |
||
°C |
K |
hPa |
°C |
K |
|
1 |
265.6 |
538.8 |
967 |
267.8 |
541.0 |
2 |
265.3 |
538.5 |
967 |
267.5 |
540.7 |
Mean value |
265.5 |
538.7 |
967 |
267.7 |
540.9 |
Approximate accuracy of the instrument: ± 0.3 K (at 373 K
Description of key information
Boiling Point: 267.7°C at 1013 hPa (OECD 103)
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 267.7 °C
Additional information
Two reliable boiling point results are available for the submission substance from the same author (Haas 2016). A boiling point value of 267.7°C at 1013 hPa was determined for the substance using a photocell detection (capillary tube) method in accordance with OECD Test Guideline 103. The result is considered to be reliable and is selected as key study.
The key value is supported by a boiling point value of 266.3°C at 967 hPa using the DSC method.
In a secondary source (MSDS) to which reliability could not be assigned, boiling point value of >200°C was reported for the 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.
