Registration Dossier
Registration Dossier
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EC number: 255-272-5 | CAS number: 41233-93-6
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 11.11.2014 to 16.12.2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 014
- Report date:
- 2015
Materials and methods
Test guidelineopen allclose all
- 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:
- yes (incl. QA statement)
- Type of method:
- effusion method: vapour pressure balance
Test material
- Reference substance name:
- Potassium 2-methylbutan-2-olate
- EC Number:
- 255-272-5
- EC Name:
- Potassium 2-methylbutan-2-olate
- Cas Number:
- 41233-93-6
- Molecular formula:
- C5H12O.K
- IUPAC Name:
- potassium 2-methylbutan-2-olate
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- 40 °C
- Vapour pressure:
- 0 hPa
- Remarks on result:
- other: Messured
- Temp.:
- 50 °C
- Vapour pressure:
- 0 hPa
- Remarks on result:
- other: Messured
- Temp.:
- 60 °C
- Vapour pressure:
- 0 hPa
- Remarks on result:
- other: Messured
- Temp.:
- 70 °C
- Vapour pressure:
- 0.001 hPa
- Remarks on result:
- other: Messured
- Temp.:
- 80 °C
- Vapour pressure:
- 0.002 hPa
- Remarks on result:
- other: Messured
- Temp.:
- 90 °C
- Vapour pressure:
- 0.005 hPa
- Remarks on result:
- other: Messured
- Temp.:
- 20 °C
- Vapour pressure:
- 0 hPa
- Remarks on result:
- other: Extrapolated
- Temp.:
- 25 °C
- Vapour pressure:
- 0 hPa
- Remarks on result:
- other: Extrapolated
- Temp.:
- 50 °C
- Vapour pressure:
- 0 hPa
- Remarks on result:
- other: Extrapolated
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.
