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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:
2007
Report date:
2007

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions - Method A: Particle Size Distribution (effective hydrodynamic radius)
Deviations:
no
Type of method:
Laser scattering/diffraction
Type of particle tested:
other:
Type of distribution:
mass based distribution

Test material

Constituent 1
Test material form:
solid: particulate/powder

Results and discussion

Mass median aerodynamic diameter:
>= 92.708 - < 95.403 µm
Particle size distribution at different passagesopen allclose all
No.:
#1
Size:
<= 150 µm
Distribution:
ca. 72.15 %
No.:
#2
Size:
<= 150 µm
Distribution:
ca. 71.7 %
No.:
#3
Size:
<= 150 µm
Distribution:
ca. 71.6 %

Applicant's summary and conclusion

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