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Physical & Chemical properties

Particle size distribution (Granulometry)

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Description of key information

D10 ≤ 4.5 µm, 
D50 ≤ 47.0µm,
D90 ≤ 147.2 µm

Additional information

A wide particle size distribution for the substance is observed, from 1 micrometer

to 400 micrometer. In this distribution range two particle populations are observed as demonstrated by the histograms of the two studies. A mean size of the sample was found to be 50 micrometer in both studies.