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Particle size distribution (Granulometry)

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Description of key information

D10=21.8 +/-1.17 um

D50= 45.5+/-3.16 um

D90= 83.4+/-7.06 um.

Additional information

A single study (REACH&Colours Kft, 2012) was peformed on Direct Blue 71 for particle size distribution by light scattering following ISO 13320:2009

. The results are D10=21.8 +/-1.17 um, D50= 45.5+/-3.16 um and D90= 83.4+/-7.06 um.