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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint summary

Administrative data

Description of key information

The substance is red powder at 20 °C and 1013 hPa.

The mass median diameter was determined using the laser light scattering method and recorded at 51.36 µm.

The relative density is 1.690.

This substance is very soluble in water (387.13 g/l) at 20 °C and pH 11.04 and the partition coefficient (log Pow) is -1.4431.

Thermal analysis (DSC) shows that the substance does not melt, but decomposes between 380 and 450 °C. It is not expected to be flammable, auto-flammable, explosive and oxidising solid.

Since it is a solid, properties like vapour pressure, surface tension and flash point can be neglected.

Additional information