Registration Dossier
Registration Dossier
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EC number: 240-926-4 | CAS number: 16891-37-5
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2019-03-27 to 2019-05-06
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Deviations:
- no
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- effusion method: vapour pressure balance
- Key result
- Temp.:
- 25 °C
- Vapour pressure:
- 0.05 Pa
- Conclusions:
- The vapour pressure of the test substance at 25°C is: 0.05 Pa.
Reference
Laboratory equipment
DSC 1 Star, DSC No. 5, Mettler Toledo
Micro Balance MX5, Mettler-Toledo GmbH
Oxyhydrogen flame generated by the apparatus Typ 160 N, Aquarius GmbH
Vapour Pressure balance
Vacuum pressure balance 433 (Netzsch GmbH)
Controller 413 (Netzsch GmbH)
Micro balance (Cahn)
Recorder Gila (Geb. Laumann)
Vacuum pump Duo 30A (Balzers Instr.)
Turbo Molecular Pump (Balzers Instr.)
Pump Controller TCP 380 (Balzers Instr.)
Precision Balance EX 6202/E, Ohaus
Description of key information
The vapour pressure of the test substance at 25°C is: 0.05 Pa.
Key value for chemical safety assessment
- Vapour pressure:
- 0.05 Pa
- at the temperature of:
- 25 °C
Additional information
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.
