Registration Dossier
Registration Dossier
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EC number: 464-520-3 | CAS number: 189813-45-4
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 005
- Report date:
- 2005
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- effusion method: by loss of weight or by trapping vaporisate
Test material
Reference
- Name:
- Unnamed
- Type:
- Constituent
- Details on test material:
- Name of test material (as cited in study report): 520 F-Chlormethyloximether
Batch-No.: 31196-182
Analytical purity: 94.4 g/100g (by NMR with internal standard), determined during
the characterization study 05L00022 fram GKA Competence
Center Analytics, BASF AG
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- 20 °C
- Vapour pressure:
- 0 hPa
- Temp.:
- 50 °C
- Vapour pressure:
- 0.003 hPa
Transition / decomposition
- Transition / decomposition:
- yes
- Transition temp.:
- 170 °C
Any other information on results incl. tables
| Temperature [°C] | Vapour Pressure [hPa] |
|
| Cell 5 | Cell 8 | |
| 51,20 | 0,00361 | 0,00368 |
| 42,40 | 0,000949 | 0,000938 |
| 33,60 | 0,000245 | 0,000246 |
| 20,30 | 0,0000285 | 0,0000279 |
The regression of the results leads with a mean deviation of 5 % to the following equation:
In(p/hPa) =40.3930 - 14933.641 (T/K)
Applicant's summary and conclusion
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.
