Registration Dossier
Registration Dossier
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EC number: 236-813-4 | CAS number: 13494-80-9
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
- Study period:
- 2012-01-13
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions)
- GLP compliance:
- no
- Type of method:
- Laser scattering/diffraction
- Type of distribution:
- other: Laser Diffraction Method
- Percentile:
- D50
- Remarks on result:
- other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.
- Percentile:
- D10
- Mean:
- 52.36 µm
- Remarks on result:
- other: The particle size L10 (D (v,0.1): 10 % of parlicle volume or particle mass with lower particle diameter)
- Percentile:
- D50
- Mean:
- 77 µm
- Remarks on result:
- other: The median particle size L50 (D (v, 0.5): 50 % of particle volume or particle mass with lower particle diameter)
- Percentile:
- D90
- Mean:
- 112.98 µm
- Remarks on result:
- other: The particle size L90 (D (v, 0.9): 90 % of particle volume or particle mass with lower particle diameter)
- Conclusions:
- The particle size distribution of Telluriummetal was determined by laser diffraction (light scattering).
The test item consists of spherical dark-grey particles.
The particle size L10 of the test item deduced from the particle size distributions is 52.36 µm.
The particle size L50 of the test item deduced from the particle size distributions is 77.00 µm.
The particle size L90 of the test item deduced from the particle size distributions is 112.98 µm - Executive summary:
In a study conducted according to OECD guideline 110 the particle size distribution of the test item was determined by laser diffraction (light scattering).
The test item consists of spherical dark-grey particles.
The particle size L10 of the test item deduced from the particle size distributions is 52.36 µm.
The particle size L50 of the test item deduced from the particle size distributions is 77.00 µm.
The particle size L90 of the test item deduced from the particle size distributions is 112.98 µm
Reference
Description of key information
Study conducted according to OECD guideline 110, data are reliable without restrictions.
Additional information
The test item consists of spherical dark-grey particles.
The particle size L10 of the test item deduced from the particle size distributions is 52.36 µm.
The particle size L50 of the test item deduced from the particle size distributions is 77.00 µm.
The particle size L90 of the test item deduced from the particle size distributions is 112.98 µm
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