Registration Dossier
Registration Dossier
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EC number: 205-299-3 | CAS number: 137-51-9
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
Description of key information
The experimental value of the particle size distribution of 4-aminobenzene-1,3-disulphonic acid was found to be in the range of 75 µm to 600 µm with the majority of the particles having a particle size of 150 µm.
Additional information
Based on the principle of measurement of relative amounts of particles present, sorted according to size, sieve analysis method have been used in this case and the particle size distribution (granulometry) of 4-aminobenzene-1,3-disulphonic acid is found to be in the range of 75 micrometer to 600 micrometer. Majority of the particles were found to be in the size of 150 micrometer (40.10 %).
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