Registration Dossier
Registration Dossier
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EC number: 231-718-4 | CAS number: 7699-45-8
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions - Method A: Particle Size Distribution (effective hydrodynamic radius)
- Type of method:
- Laser scattering/diffraction
- Type of particle tested:
- agglomerate
- Type of distribution:
- volumetric distribution
Test material
- Reference substance name:
- Zinc bromide
- EC Number:
- 231-718-4
- EC Name:
- Zinc bromide
- Cas Number:
- 7699-45-8
- Molecular formula:
- ZnBr2
- IUPAC Name:
- zinc bromide
- Details on test material:
- - Name of test material (as cited in study report): zinc bromide
- Physical state: colorless liquid
- Composition of test material, percentage of components: (75% solution in water)
- Purity test date: 1995-03-09
- Lot/batch No.: 140329
- Storage: room temperature
Constituent 1
Results and discussion
- Mass median aerodynamic diameter:
- 14.6 µm
- Geometric standard deviation:
- 0
- Remarks on result:
- other: no GSD available
Particle sizeopen allclose all
- Key result
- Percentile:
- D10
- Mean:
- 3 µm
- St. dev.:
- 0
- Key result
- Percentile:
- D25
- Mean:
- 8.5 µm
- St. dev.:
- 0
- Key result
- Percentile:
- D50
- Mean:
- 14 µm
- St. dev.:
- 0
Applicant's summary and conclusion
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