Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 308-964-7 | CAS number: 99328-47-9
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Study period:
- Not reported
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: The reference does not give sufficient experimental details and refers to secondary literature
Data source
Reference
- Reference Type:
- secondary source
- Title:
- Unnamed
- Year:
- 2 000
Materials and methods
- Principles of method if other than guideline:
- Details of the guideline followed to determine the experimental result are not provided
- GLP compliance:
- not specified
- Type of method:
- other: No information available
Test material
- Reference substance name:
- Aluminium oxide
- EC Number:
- 215-691-6
- EC Name:
- Aluminium oxide
- Cas Number:
- 1344-28-1
- Molecular formula:
- Al2O3
- IUPAC Name:
- dialuminium trioxide
Constituent 1
Results and discussion
Vapour pressure
- Temp.:
- 2 158 °C
- Vapour pressure:
- ca. 1 hPa
Any other information on results incl. tables
No further information available
Applicant's summary and conclusion
- Executive summary:
The vapour pressure of aluminium oxide is 1 hPa at 2158°C
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