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)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Report Date:
2017

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions - Method A: Particle Size Distribution (effective hydrodynamic radius)
GLP compliance:
yes (incl. certificate)
Type of method:
Laser scattering/diffraction
Type of distribution:
volumetric distribution

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Particle size distribution at different passagesopen allclose all
No.:
#1
Size:
> 0 - < 4.38 µm
Distribution:
ca. 10 %
No.:
#2
Size:
> 0 - < 8.94 µm
Distribution:
ca. 50 %
No.:
#3
Size:
> 0 - < 18.9 µm
Distribution:
ca. 90 %

Applicant's summary and conclusion