Registration Dossier
Registration Dossier
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EC number: 813-180-8 | CAS number: 5856-32-6
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- study well documented, meets generally accepted scientific principles, acceptable for assessment
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Particle size analysis is determined by image analysis (Sympatec, QICPIC).
- GLP compliance:
- no
- Type of method:
- other: image analysis
- Mass median aerodynamic diameter:
- ca. 113 µm
- Key result
- Percentile:
- D10
- Mean:
- 53 µm
- Remarks on result:
- other: St dev. not determined
- Key result
- Percentile:
- D50
- Mean:
- 113 µm
- Remarks on result:
- other: St dev. not determined
- Key result
- Percentile:
- D90
- Mean:
- 270 µm
- Remarks on result:
- other: St. dev. not determined
Reference
Description of key information
Median particle size is 113 µm.
Additional information
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.
