Registration Dossier
Registration Dossier
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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.
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