Registration Dossier
Registration Dossier
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EC number: 203-927-0 | CAS number: 112-00-5
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- August - December 2017
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- ISO 13320 (Particle size analysis - Laser diffraction methods)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- Laser scattering/diffraction
- Type of particle tested:
- other: clusters
- Type of distribution:
- volumetric distribution
Test material
- Reference substance name:
- Dodecyltrimethylammonium chloride
- EC Number:
- 203-927-0
- EC Name:
- Dodecyltrimethylammonium chloride
- Cas Number:
- 112-00-5
- Molecular formula:
- C15H34N.Cl
- IUPAC Name:
- N,N,N-trimethyldodecan-1-aminium chloride
- Test material form:
- solid: particulate/powder
- Details on test material:
- From TCI
Constituent 1
Results and discussion
- Mass median aerodynamic diameter:
- ca. 25.48 µm
- Geometric standard deviation:
- ca. 0.3
Particle sizeopen allclose all
- Key result
- Percentile:
- D10
- Mean:
- ca. 6.982 µm
- St. dev.:
- 0.3
- Key result
- Percentile:
- D50
- Mean:
- ca. 25.48 µm
- St. dev.:
- 0.2
- Key result
- Percentile:
- D90
- Mean:
- ca. 65.023 µm
- St. dev.:
- 1.1
Applicant's summary and conclusion
- Conclusions:
- Mass median aerodynamic diamter= 25.48 µm
Geometric standard deviation: 0.3 %
D90= 65.023 µm
D50= 25.48 µm
D10= 6.982 µm
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