Registration Dossier
Registration Dossier
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EC number: 276-602-4 | CAS number: 72363-26-9
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:
- 16 March 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ISO 13320 (Particle size analysis - Laser diffraction methods)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 187: Particle Size Analysis by Laser Diffraction
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- Laser scattering/diffraction
- Type of distribution:
- mass based distribution
- Specific details on test material used for the study:
- Identification: FAT 40444/B
Lot: PCR92X140707(China)
Appearance: red powder - Key result
- Percentile:
- D50
- Mean:
- 6.705 µm
- Remarks on result:
- other: Result mentioned as L50 (median particle size). Std dev not specified
- Conclusions:
- Median particle size (L50D) of FAT 40444/B was determined to be 6.705 μm.
- Executive summary:
The particle size distribution of FAT 40444/B was determined in a study conducted according to test guidelines CIPAC MT 187 and ISO 13320 -1, using the laser diffraction method with dry dispersion. Master Sizer 2000 from Malvern Instruments with a measuring cell Scirocco was used for this purpose. Based on the findings of the study, the median particle size (L50D) of the test substance was determined to be 6.705 μm.
Reference
L10 = 3.831 μm
L90 = 11.468 μm
Description of key information
The particle size distribution of FAT 40444/B was determined in a study conducted according to test guidelines CIPAC MT 187 and ISO 13320 -1, using the laser diffraction method with dry dispersion. Master Sizer 2000 from Malvern Instruments with a measuring cell Scirocco was used for this purpose. Based on the findings of the study, the median particle size (L50D) of the test substance was determined to be 6.705 μm.
Additional information
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