Registration Dossier
Registration Dossier
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EC number: 240-968-3 | CAS number: 16919-19-0
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:
- Study completion date - 28 February 2017.
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 187
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: ISO 13320-1
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- Laser scattering/diffraction
- Type of particle tested:
- primary particle
- Type of distribution:
- mass based distribution
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: FAT 20037/E TE, Lot: 1501016 - Mass median aerodynamic diameter:
- ca. 233.329 µm
- Key result
- Percentile:
- D50
- Mean:
- 233.329 µm
- Remarks on result:
- other: median particle size, Std deviation is not available
- Percentile:
- D10
- Mean:
- 103.528 µm
- Remarks on result:
- other: Std deviation is not available
- Percentile:
- D90
- Mean:
- 634.105 µm
- Remarks on result:
- other: Std deviation is not available
- Conclusions:
- The median particle size of the test substance was determined to be 233.329 μm.
- Executive summary:
A study according to internationally accepted guidelines CIPAC MT 187 and ISO 13320-1 was conducted to determine the particle size distribution of the test substance. It was accomplished using the laser diffraction method with dry dispersion. Based on the findings of the study, the median particle size of the test substance was determined to be 233.329 μm.
Reference
Description of key information
The median particle size of the test substance was determined to be 233.329 μm.
Additional information
A study according to internationally accepted guidelines CIPAC MT 187 and ISO 13320-1 was conducted to determine the particle size distribution of the test substance. It was accomplished using the laser diffraction method with dry dispersion. Based on the findings of the study, the median particle size of the test substance was determined to be 233.329 μm.
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