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:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions)
GLP compliance:
no
Type of distribution:
volumetric distribution

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Particle sizeopen allclose all
Percentile:
D50
Remarks on result:
other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.
Percentile:
D10
Mean:
6.49 µm
Percentile:
D50
Mean:
28.037 µm
Percentile:
D90
Mean:
72.102 µm
Particle size distribution at different passagesopen allclose all
No.:
#1
Size:
> 0.275 - < 11.482 µm
Distribution:
19.74 %
No.:
#2
Size:
> 11.482 - <= 22.909 µm
Distribution:
21.64 %
No.:
#3
Size:
> 22.909 - < 34.674 µm
Distribution:
18.4 %
No.:
#4
Size:
> 34.674 - < 60.256 µm
Distribution:
24.27 %
No.:
#5
Size:
> 60.256 - < 158.489 µm
Distribution:
15.95 %

Applicant's summary and conclusion