Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint summary

Administrative data

Description of key information

The substance is a white crystalline powder with a melting point >300 deg. Celsius, a bulk density of 0.432 g/ml (by the pour method) and 0.766 g/ml (by the tap method), is soluble in water with a water solubility of 11.1 g/L and is insoluble in n-octanol, and thus has an octanol-water partition coefficient (Log Pow) of -2.00. The substance is expected to have a negligible vapour pressure but inhalable sized dust particles can be generated during handling as evidenced by a measured mass median aerodynamic diameter of <105 microns. The substance has no significant surfactant properties as demonstrated by a measured surface tension of 71.2 mN/m, is non-flammable, non-explosive, and is not an oxidiser.

Additional information