Registration Dossier

Physical & Chemical properties

Particle size distribution (Granulometry)

Administrative data

Endpoint:
particle size distribution (granulometry)
Data waiving:
study technically not feasible
Justification for data waiving:
other:
Justification for type of information:
When trying to determine particle size using the sieve plate method ithe powder rolls-up into a balls and without using pressue will not pass through the sieve plate. The material is water soluble so cannot be dispersed in an aqueous medium to be particle sized in a Coulter or Laser Particle Anyalyser. This means that the particle size cannot be readily determined.

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion