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Diss Factsheets

Physical & Chemical properties

Particle size distribution (Granulometry)

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
particle size distribution (granulometry)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions - Method A: Particle Size Distribution (effective hydrodynamic radius)
GLP compliance:
yes (incl. QA statement)
Type of method:
Laser scattering/diffraction
Type of distribution:
volumetric distribution
Key result
Percentile:
D10
Mean:
116.27 µm
Remarks on result:
other: no St.dev. reported
Key result
Percentile:
D50
Mean:
278.89 µm
Remarks on result:
other: no St.dev. reported
Key result
Percentile:
D90
Mean:
566.93 µm
Remarks on result:
other: no St.dev. reported
Conclusions:
Volume Under % Diameter μm
10 116.27
50 278.89
90 566.93

Description of key information

Particle size diameter:

volume under 10% - 116.27 um

volume under 50% - 278.89 um

volume under 90% - 566.93 um

Additional information