Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 240-183-6 | CAS number: 16040-69-0
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
Description of key information
MMD= 113 µm
d10= 18 µm
d90= 1217 µm
Additional information
The granulometric analysis (particle size distribution) was carried out by laser diffraction according to ISO 13320-1, with evaluation according to Fraunhofer.
Additionally data on particle size distribution are as follows:
ca. 46%= <100µm
ca. 5.4%= <10µm
ca. 1.3%= <4µm
In case of using intensive shear forces and adding surface active substances and/or solvents (e.g. as a preparation for transmission electron microscopy) agglomerates and/or aggregates can be visualised, which may contain primary particles smaller than 100 nm.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
