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EC number: 212-849-6
CAS number: 873-69-8
The particle size distribution of the test
substance was investigated by laser diffraction based on Mie Scattering
(non-GLP, 2016) and the average size of particles has been determined to
be 29.032 µm (D10 = 4.47 µm, D25 = 12.11 µm, D50 = 24.32 µm, D90 = 60.05
According to the results, the inhalation of
particles has to be regarded:
- 100% are <100 µm (inhalable fraction)
- ~ 20% are <10 µm (thoracic fraction)
- ~9% are < 4µm (respirable fraction)
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