Registration Dossier
Registration Dossier
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EC number: 278-154-5 | CAS number: 75268-65-4
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:
- 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:
- Identification: FAT 40138/G TE
Lot: 52-54
Appearance: Yellow powder - Mass median aerodynamic diameter:
- 7.73 µm
- Key result
- Percentile:
- D50
- Mean:
- 7.73 µm
- Remarks on result:
- other: Std. deviation not available
- Conclusions:
- The median particle size of FAT 40138/G was determined to be 7.730 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 7.730 μm.
Reference
L10 = 3.050 μm,
L90 = 16.190 μm
Description of key information
A study was carried out according to internationally accepted guidelines CIPAC MT 187 and ISO 13320-1 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 FAT 40138/G was determined to be 7.730 μm.
Additional information
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