Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- not specified
- Adequacy of study:
- weight of evidence
- Study period:
- 2015
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Reason / purpose for cross-reference:
- reference to other study
- Principles of method if other than guideline:
- no data
- Temp.:
- 25 °C
- Vapour pressure:
- 15.7 mm Hg
- Executive summary:
The HSDB database provides, as secondary source, some physico-chemical properties. A vapour pressure of 15.7 mm Hg at 25°C (2093 Pa) is cited for acetic acid.
- Endpoint:
- vapour pressure
- Type of information:
- not specified
- Adequacy of study:
- weight of evidence
- Study period:
- 2008
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Reason / purpose for cross-reference:
- reference to other study
- Principles of method if other than guideline:
- no data
- Temp.:
- 25 °C
- Vapour pressure:
- 21 mm Hg
- Executive summary:
The HSDB database provides, as secondary source, some physico-chemical properties. A vapour pressure of 21 mm Hg at 25°C (2799 Pa) is cited for propanol.
Referenceopen allclose all
Description of key information
Vapour pressure of known components of the substance ranging between 15.7 and 21 mm Hg at 25 °C.
Key value for chemical safety assessment
Additional information
No study was conducted on the substance itself.
The test item is a natural complex substance (NCS). It is a mixture of several constituents, but 2 of them represent the identity of this substance.
Therefore a Weight of Evidence approach was considered and the VP of these 2 known constituents of the substance was gathered.
Literature provided data for 2 known constituents of the substance:
- acetic acid 15.7 mm Hg
-propanol 21 mm Hg
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.
