Registration Dossier
Registration Dossier
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EC number: 413-920-6 | CAS number: 88949-33-1
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 13/08/2009
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Test according to the principles of GLP.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: ISO 13320
- Deviations:
- not specified
- Principles of method if other than guideline:
- laser diffraction
- GLP compliance:
- yes
- Type of distribution:
- other:
Test material
- Reference substance name:
- -
- EC Number:
- 413-920-6
- EC Name:
- -
- Cas Number:
- 88949-33-1
- Molecular formula:
- C30H20N2O2
- IUPAC Name:
- 3,6-bis({[1,1'-biphenyl]-4-yl})-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione
Constituent 1
Results and discussion
Particle sizeopen allclose all
- Percentile:
- D50
- Mean:
- 0.29 - < 0.32 µm
- Remarks on result:
- other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.
- Percentile:
- D10
- Mean:
- 0.15 µm
- St. dev.:
- 0.015
- Percentile:
- D50
- Mean:
- 0.29
- St. dev.:
- 0.015
- Percentile:
- D90
- Mean:
- 2.64 µm
- St. dev.:
- 0.015
Any other information on results incl. tables
Run No | 1 | 2 | 3 |
Mean particle size (μm-volume) | 0.29 | 0.32 | 0.30 |
Mean article size (μm-mass) | 0.20 | 0.22 | 0.21 |
Standard deviation (μm-volume) | 0.01528 | ||
Standard deviation (μm-mass) | 0.01 | ||
Applicant's summary and conclusion
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Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
