Registration Dossier
Registration Dossier
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EC number: 220-103-6 | CAS number: 2628-17-3
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:
- 18 Ocober 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ISO 13320 (Particle size analysis - Laser diffraction methods)
- Deviations:
- not specified
- GLP compliance:
- not specified
- Type of method:
- Laser scattering/diffraction
- Type of particle tested:
- primary particle
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: Maruzen petrochemical Co. Ltd. / Bx no. 7706RXD
- Expiration date of the lot/batch: no data
- Purity test date: no data
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: The test samplw was stored by freezing in dark storage place.
- Stability under test conditions: Stable
- Solubility and stability of the test substance in the solvent/vehicle:
- Reactivity of the test substance with the solvent/vehicle of the cell culture medium:
TREATMENT OF TEST MATERIAL PRIOR TO TESTING
- Treatment of test material prior to testing:
- Preliminary purification step (if any):
- Final dilution of a dissolved solid, stock liquid or gel:
- Final preparation of a solid:
FORM AS APPLIED IN THE TEST (if different from that of starting material)
TYPE OF BIOCIDE/PESTICIDE FORMULATION (if applicable)
OTHER SPECIFICS: - Mass median aerodynamic diameter:
- 613 µm
- Geometric standard deviation:
- 10.1
- Key result
- Percentile:
- D50
- Mean:
- 613 µm
- St. dev.:
- 10.1
- Conclusions:
- The median size D50 was found to be 613 µm
Reference
Description of key information
The median size D50 was found to be 613 µm
Additional information
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