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Particle size distribution (Granulometry)

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Description of key information

All matrix particles, in which the test substance was included, were greater than 100 µm.

Additional information

The particle size of Trinickel dicitrate was examined as artificial substrate and included into a matrix.

The particle size of the artificial substrate showed particles < 100 µm, while for the matrix particles only sizes greater than 100 µm were observed. Since the test substance is only imported already included into the matrix, just particles > 100 µm have to be taken into account.