Registration Dossier
Registration Dossier
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EC number: 273-728-1 | CAS number: 69012-28-8 By-product of the manufacture of ferromanganese alloy containing primarily oxides of aluminum, manganese and silicon.
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
- Study period:
- 22 December 2008 to 20 February 2009
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- A physical description of the test material as detailed in a reliable study report. The study was performed to standardised guidelines for the determination of the water solubility and particle size. Further information of the determination of the physical state/appearance was not reported.
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Visual observation
- GLP compliance:
- yes (incl. QA statement)
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- other: lumps
- Colour:
- Grey/green
- Substance type:
- inorganic
- Conclusions:
- The test material is in the form of solid grey/green lumps
- Executive summary:
The physical state/appearance of the test material was described as part of a study for the determination of water solubility and particle size. Further information of the determination of the physical state/appearance was not reported.
The test material was described as a grey/green solid when obeserved under ambient conditions.
Reference
Description of key information
The substance is in the form of solid grey/green lumps
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
The physical state/appearance of the test material was described as part of a study for the determination of water solubility and particle size. Further information of the determination of the physical state/appearance was not reported.
The test material was described as a grey/green solid when obeserved under ambient conditions.
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