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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 215-691-6 | CAS number: 1344-28-1
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Principles of method if other than guideline:
- handbook data, no information on method
- GLP compliance:
- not specified
- Physical state at 20°C and 1013 hPa:
- solid
- Remarks:
- powder
- Form:
- solid: particulate/powder
- Colour:
- white
- Substance type:
- inorganic
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- Not reported
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: The reference does not give sufficient experimental details
- Principles of method if other than guideline:
- No information available
- GLP compliance:
- not specified
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- powder
- Colour:
- White
- Odour:
- odourless
- Executive summary:
Aluminium oxide is a white, odourless powder
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- 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
- Principles of method if other than guideline:
- No information available
- GLP compliance:
- not specified
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- other: cryatalline powder
- Colour:
- White
- Odour:
- odourless
- Executive summary:
Aluminium oxide is a white, odourless, crystalline powder
Referenceopen allclose all
Description of key information
white odourless powder (handbook data)
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: particulate/powder
- Colour:
- white
Additional information
All available data sources agree that aluminum oxide is a white odourless powder.
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.
