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

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1993
Report Date:
1993

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions)
Type of distribution:
mass based distribution

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid: particulate/powder

Results and discussion

Particle size
Percentile:
D50
Remarks on result:
other:
Particle size distribution at different passagesopen allclose all
No.:
#1
Size:
< 60 µm
Distribution:
10.3 %
Remarks on result:
other:
No.:
#2
Size:
60 - 250 µm
Distribution:
81.6 %
Remarks on result:
other:
No.:
#3
Size:
> 250 µm
Distribution:
8.1 %
Remarks on result:
other:
No.:
#4
Size:
10 - 20 µm
Distribution:
0.4 %
Remarks on result:
other:
No.:
#5
Size:
20 - 50 µm
Distribution:
2.6 %
Remarks on result:
other:
No.:
#6
Size:
50 - 60 µm
Distribution:
1.2 %
Remarks on result:
other:
No.:
#7
Size:
> 60 µm
Distribution:
95.5 %
Remarks on result:
other:

Applicant's summary and conclusion