Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Particle size distribution (Granulometry)

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Administrative data

Link to relevant study record(s)

Description of key information

MMD= 7.2 µm

D10= 2.7 µm

D90= 31.5 µm

Additional information

The determination was carried out by laser diffraction according to ISO 13320 -1.

In addition, the values [vol%] for the particle size fractions are as follows:

<4 µm= 24%

<10 µm= 62%

<100 µm= 100%

The applicable Transmission Electron Microscope pictures for the substance can be found in Chapter 1.4 of the lead registrant dossier. Reference is made to the statement made in the Discussion section of Chapter 4.1