Registration Dossier
Registration Dossier
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EC number: 240-040-8 | CAS number: 15901-40-3
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:
- 2015-06-24
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Remarks:
- The study was conducted according to an appropriate OECD test guideline and under the quality standard of ISO 9001:2008
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- Capillary tube method / Photocell detection
- GLP compliance:
- no
- Other quality assurance:
- other: ISO 9001:2008
- Type of method:
- photocell detection
- Key result
- Boiling pt.:
- 315 °C
- Atm. press.:
- 1 013 hPa
- Decomposition:
- no
- Key result
- Boiling pt.:
- 588.2 K
- Atm. press.:
- 1 013 hPa
- Decomposition:
- no
- Conclusions:
- A boiling temperature of 315°C at 1013 hPa was determined for this substance using the relevant test method and in compliance with 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 |
312.4 |
585.6 |
970 |
314.7 |
587.9 |
2 |
313.0 |
586.2 |
970 |
315.2 |
588.4 |
Mean value |
312.7 |
585.9 |
|
315.0 |
588.2 |
Approximate accuracy of the instrument: ± 0.3 K (at 373 K)
Description of key information
Boiling point: 315°C at 1013 hPa (EU Method A.2)
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 315 °C
Additional information
Two boiling point studies were performed for the submission substance. In the study conducted using a Differential Scanning Calorimetry (DSC) method, no clear boiling point (very broad endothermic peak) was detected for the substance. In the second study using a photocell detection method in accordance with EU Method A.2 and in compliance with a known quality system (ISO 9001:2008), a boiling point of 315°C (588.2 K) at 1013 hPa was determined for the submission substance. This result is considered to be reliable and is selected as key study.
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.
