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Particle size distribution (Granulometry)

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Reference
Endpoint:
particle size distribution (granulometry)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Experimental starting date: 16 Feb, 2017 - Experimental completion date: 16 Feb, 2017; Study completion date: 21 Feb, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
None
Qualifier:
according to
Guideline:
other: CIPAC MT 187: Particle Size Analysis by Laser Diffraction and ISO 13320-1: Particle Size Analysis – Laser Diffraction Methods
Deviations:
no
Principles of method if other than guideline:
As per the guideline
GLP compliance:
no
Type of method:
Laser scattering/diffraction
Type of particle tested:
primary particle
Type of distribution:
mass based distribution
Specific details on test material used for the study:
SOURCE AND DETAILS OF TEST MATERIAL
- Identification: FAT 31016/R TE
- Lot. AT003002200
- Appearance: Red powder
Mass median aerodynamic diameter:
ca. 89.256 µm
Key result
Percentile:
D50
Mean:
89.256 µm
Remarks on result:
other: L10: 11.590 μm; L50: 89.256 μm; L90: 395.024 μm

None

Conclusions:
The particle size distribution of the test substance was determined as follows: L10: 11.590 μm; L50: 89.256 μm; L90: 395.024
Executive summary:

A study was conducted wherein the particle size distribution of the test substance was evaluated according to the guidelines of CIPAC MT 187 and ISO 13320-1. The laser diffraction method was used for this purpose. The particle size distribution of the test substance was determined as follows: L10: 11.590 μm; L50: 89.256 μm; L90: 395.024

Description of key information

The particle size distribution of the test substance was determined as follows: L10: 11.590 μm; L50: 89.256 μm; L90: 395.024

Additional information

A study was conducted wherein the particle size distribution of the test substance was evaluated according to the guidelines of CIPAC MT 187 and ISO 13320-1. The laser diffraction method was used for this purpose. The particle size distribution of the test substance was determined as follows: L10: 11.590 μm; L50: 89.256 μm; L90: 395.024