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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: 16/02/2017 - Experimental completion date: 16/02/2017
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
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 65004/F TE
- Lot number of the test material: 15060201 China
- Appearance: Yellowish powder
Mass median aerodynamic diameter:
ca. 12.152 µm
Key result
Percentile:
D50
Mean:
12.152 µm
Remarks on result:
other: L10: 4.492 μm; L50: 12.152 μm; L90: 42.717 μm

None

Conclusions:
Results of particle size distribution of the test substance were recorded as follows: L10: 4.492 μm; L50: 12.152 μm; L90: 42.717 μm
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 results of particle size distribution were recorded as follows: L10: 4.492 μm; L50: 12.152 μm; L90: 42.717 μm

Description of key information

The particle size distribution for the test substance was as follows: L10: 4.492 μm; L50: 12.152 μm; L90: 42.717 μm

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 results of particle size distribution were recorded as follows: L10: 4.492 μm; L50: 12.152 μm; L90: 42.717 μm