Registration Dossier
Registration Dossier
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EC number: 235-979-5 | CAS number: 13078-36-9
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:
- 27 January 2016 to 17 August 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions - Method A: Particle Size Distribution (effective hydrodynamic radius)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- Laser scattering/diffraction
- Type of particle tested:
- primary particle
- Type of distribution:
- counted distribution
- Specific details on test material used for the study:
- Batch number: 408291
- Percentile:
- D10
- Mean:
- ca. 33 µm
- Remarks on result:
- other: mean of two results only
- Key result
- Percentile:
- D50
- Mean:
- ca. 280 µm
- Remarks on result:
- other: mean of two results only
- Percentile:
- D90
- Mean:
- ca. 600 µm
- Remarks on result:
- other: mean of two results only
- Conclusions:
- Chelest PC-45 was determined to have d(0.1), d(0.5) and d(0.9) values of 33, 280 and
600 µm respectively.
Reference
Description of key information
The test substance was determined to have d (0.1), d (0.5) and d (0.9) values of 33, 280 and
600 µm respectively.
Additional information
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