Registration Dossier
Registration Dossier
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EC number: 280-068-8 | CAS number: 82933-90-2
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:
- 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 187: Particle Size Analysis by Laser Diffraction
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: ISO 13320-1: Particle Size Analysis – Laser Diffraction Methods
- Deviations:
- no
- Principles of method if other than guideline:
- None
- GLP compliance:
- no
- Type of method:
- Laser scattering/diffraction
- Type of distribution:
- other: Laser Diffraction Methods
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: BC3384Y14 (India) - Mass median aerodynamic diameter:
- 28.117 µm
- Percentile:
- D10
- Mean:
- 6.204 µm
- Remarks on result:
- other: Standard deviation not specified
- Percentile:
- D50
- Mean:
- 28.117 µm
- Remarks on result:
- other: Standard deviation not specified
- Percentile:
- D90
- Mean:
- 170.198 µm
- Remarks on result:
- other: Standard deviation not specified
- Conclusions:
- Median particle size of FAT 20043/E is 28.117 μm
- Executive summary:
The purpose of the study was the evaluation of the particle size distribution for the test substance FAT 20043, according to the following guidelines
CIPAC MT 187: Particle Size Analysis by Laser Diffraction
ISO 13320-1: Particle Size Analysis – Laser Diffraction Method.
The following results were noted:
L10: 6.204 m
L50: 28.117 μm
L90: 170.198 μm
Median particle size (L50) of FAT 20043 is found to be 28.117 μm
Reference
Description of key information
A study was performed to evaluate the particle size distribution for the test substance FAT 20043, according to the following guidelines
CIPAC MT 187: Particle Size Analysis by Laser Diffraction
ISO 13320-1: Particle Size Analysis – Laser Diffraction Methods
Median particle size (L50) of FAT 20043 is found to be 28.117 μm. This value is also considered to represent the MMAD.
Additional information
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