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Physical & Chemical properties

Particle size distribution (Granulometry)

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Dipotassium hexafluorotitanate is a crystalline powder. The particle size distribution of a typical commercial sample of dipotassium hexafluorotitanate is characterised by a median diameter D50= 122.6 µm (D10= 61 µm; D90= 225.1 µm). Further, the rotating drum method was used to assess the dustiness of this sample, which is 41.01 mg/g or 4.1%. The fraction of the material that becomes airborne in the rotating drum test, i.e. under simulated conditions of physical agitation, is characterised by an estimated mass median aerodynamic diameter (MMAD) of 28.66 µm with an geometric standard deviation of GSD= 1.44.

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