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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 June, 2015; Experimental Completion: 16 June, 2015; Study completion date: 22 July, 2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
other: CIPAC MT 187: Particle Size Analysis by Laser Diffraction
Deviations:
no
Qualifier:
according to guideline
Guideline:
other: ISO 13320-1: Particle Size Analysis – Laser Diffraction Methods
Deviations:
no
GLP compliance:
no
Type of method:
Laser scattering/diffraction
Specific details on test material used for the study:
Identification: FAT 36038/J TE Lot.1404301 (China)
Appearance: Dark powder
Mass median aerodynamic diameter:
ca. 8.012 µm
Key result
Percentile:
D50
Mean:
8.012 µm
Remarks on result:
other: Std deviation not given
Conclusions:
The median particle size (L50) of FAT 36038/J is found to be 8.012 μm.
Executive summary:

The purpose of the study was the evaluation of the particle size distribution for the test substance FAT 36038/J, according to the following guidelines

CIPAC MT 187: Particle Size Analysis by Laser Diffraction

ISO 13320-1: Particle Size Analysis – Laser Diffraction Methods

The following results were noted:

L10: 3.488 μm

L50: 8.012 μm

L90: 17.187 μm

The median particle size (L50) of FAT 36038/J is found to be 8.012 μm.

Description of key information

The median particle size (L50) of FAT 36038/J is found to be 8.012 μm.

Additional information

The purpose of the study was the evaluation of the particle size distribution for the test substance FAT 36038/J, according to the following guidelines

CIPAC MT 187: Particle Size Analysis by Laser Diffraction

ISO 13320-1: Particle Size Analysis – Laser Diffraction Methods

The following results were noted:

L10: 3.488 μm

L50: 8.012 μm

L90: 17.187 μm

The median particle size (L50) of FAT 36038 is found to be 8.012 μm.