Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
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:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions) - Method B: Fibre Length and Diameter Distributions
- Version / remarks:
- Adopted, 12 May 1981
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- Laser scattering/diffraction
- Mass median aerodynamic diameter:
- 3.296 µm
- Geometric standard deviation:
- 0.56
- Percentile:
- D10
- Mean:
- 0.843 µm
- St. dev.:
- 0.18
- Key result
- Percentile:
- D50
- Mean:
- 3.296 µm
- St. dev.:
- 0.56
- Percentile:
- D90
- Mean:
- 16.87 µm
- St. dev.:
- 1.5
- Conclusions:
- The particle size distribution of test item was determined and the testing results were: D10 is 0.843 um, D50 is 3.296 um, D90 is 16.87 um.
Reference
Description of key information
The particle size distribution of test item was determined and the testing results were: D10 is 0.843 um, D50 is 3.296 um, D90 is 16.87 um.
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.
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