Registration Dossier
Registration Dossier
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EC number: 200-852-5 | CAS number: 75-23-0
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- ISO 13320 (Particle size analysis - Laser diffraction methods)
- Deviations:
- no
- GLP compliance:
- not specified
- Type of method:
- Laser scattering/diffraction
- Type of distribution:
- volumetric distribution
Test material
- Reference substance name:
- Ethylamine-boron trifluoride
- EC Number:
- 200-852-5
- EC Name:
- Ethylamine-boron trifluoride
- Cas Number:
- 75-23-0
- Molecular formula:
- C2H7BF3N
- IUPAC Name:
- ethanamine; trifluoroborane
Constituent 1
Results and discussion
Particle sizeopen allclose all
- Key result
- Percentile:
- D10
- Mean:
- 59.2 µm
- St. dev.:
- 4.32
- Key result
- Percentile:
- D50
- Mean:
- 201.7 µm
- St. dev.:
- 18.49
- Key result
- Percentile:
- D90
- Mean:
- 1 002.7 µm
- St. dev.:
- 79.82
Applicant's summary and conclusion
- Conclusions:
- Test is considered to be valid, the particle size distribution could be determined.
- Executive summary:
The test item BF3-Ethylamin-Komplex has the following particle size distribution according to the definition of ISO 13320:2009 and I-ISA-method (S). The volume percentages of D(10)-, D(50)- and D(90)- values are determined. A D90 value of 100 µm means that 90 vol % of the particles are smaller than 100 µm.
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