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Physical & Chemical properties

Particle size distribution (Granulometry)

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Description of key information

The MMAD (Mass Median Aerodynamic Diameter < 100 µm) of the substance has a value of 15.95 µm as spherical particles.

Additional information

According to OECD guideline 110 the particle size distribution was determined by scanning electron microscopy method for the sieved fraction (< 100 µm, 7.45 % of total sample) and presented on the basis of calculated mass fractions. The median diameter was 15.95 µm with the main fraction of 73.17 % distributing in the range of 10 -100 µm.