Registration Dossier

Physical & Chemical properties

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:
other: GLP guidline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report Date:
2010

Materials and methods

Test guideline
Guideline:
other: ISO 13320-1
GLP compliance:
yes
Type of distribution:
volumetric distribution

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): 4-Chlorophenylhydrazine
- Analytical purity: 97.8g/100g
- Lot/batch No.: 100102

Results and discussion

Particle sizeopen allclose all
Percentile:
D50
Mean:
ca. 280 µm
Remarks on result:
other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.
Percentile:
D10
Mean:
103 µm
Percentile:
D50
Mean:
276 µm
Percentile:
D90
Mean:
1 029 µm
Particle size distribution at different passagesopen allclose all

Applicant's summary and conclusion