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Registration Dossier
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EC number: 947-557-4 | CAS number: -
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:
- 2012-09-12
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- ISO 13320 (Particle size analysis - Laser diffraction methods)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- Laser scattering/diffraction
- Type of particle tested:
- primary particle
- Type of distribution:
- volumetric distribution
- Key result
- Percentile:
- D50
- Mean:
- 6 µm
- Remarks on result:
- other: no St. dev. stated
- Conclusions:
- Mean grain size of the test sample is D50 = 6 µm.
- Executive summary:
The particle size distribution is determined by means of laser diffraction with a Malvern Mastersizer 2000. The test is carried out in accordance with ISO 13320.
Mean grain size of the test sample is D50 = 6 µm.
Reference
Description of key information
The particle size distribution is determined by means of laser diffraction with a Malvern Mastersizer 2000. The test is carried out in accordance with ISO 13320.
Mean grain size of the test sample is D50 = 6 µm.
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