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Physical & Chemical properties

Particle size distribution (Granulometry)

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Description of key information

The mean D50 of barium fluoride was found to be 7.0 µm.

Additional information

One reliable key study is available for this endpoint. Laser diffraction particle size analysis was applied on a dispersion of the powder in isopropanol. Three measurements were performed. The particle size distribution is summarised as follows:

 

Mean diameter

(μm)

D50

(μm)

D10

(μm)

D90

(μm)

MMAD

(μm)

Mean value

8.6

7.0

3.4

15.2

18.6

Standard deviation

<0.1

<0.1

0.2

<0.1

0.1

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