Registration Dossier
Registration Dossier
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EC number: 435-220-1 | CAS number: -
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 002
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions - Method A: Particle Size Distribution (effective hydrodynamic radius)
- Type of method:
- Laser scattering/diffraction
Test material
Constituent 1
Results and discussion
- Mass median aerodynamic diameter:
- 419 µm
- Geometric standard deviation:
- 1.62
Particle sizeopen allclose all
- Percentile:
- D10
- Mean:
- 255.4 µm
- St. dev.:
- 17.2
- Percentile:
- D25
- Mean:
- 331.7 µm
- St. dev.:
- 7.2
- Percentile:
- D50
- Mean:
- 419 µm
- St. dev.:
- 7.7
- Percentile:
- D75
- Mean:
- 523.7 µm
- St. dev.:
- 12.8
- Percentile:
- D90
- Mean:
- 638.7 µm
- St. dev.:
- 20.4
Applicant's summary and conclusion
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.
