Registration Dossier
Registration Dossier
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EC number: 218-235-4 | CAS number: 2090-05-3
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:
- 15.06.2016
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Qualifier:
- according to guideline
- Guideline:
- ISO 13320 (Particle size analysis - Laser diffraction methods)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- Laser scattering/diffraction
- Type of distribution:
- volumetric distribution
- Key result
- Percentile:
- D50
- Mean:
- 6 µm
- Remarks on result:
- other: St.dev. not reported
- Key result
- Percentile:
- D90
- Mean:
- 25 µm
- Remarks on result:
- other: St.dev. not reported
- Conclusions:
- The D50 and the D90 is determined using laser diffraction to be 6µm and 25µm, respectively.
Reference
Description of key information
The D50 and the D90 is determined using laser diffraction to be 6µm and 25µm, respectively.
Additional information
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