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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 dark brown powder at 20°C and 1013 hPa.

No melting between 25 and 450°C. The substance decomposes from 250°C.

OECD TG 109 - Relative density = 1.460 at 20°C.

Granulometry = D10 = 20.754 µm, D50 = 59.452 µm, D90 = 128.230 µm.

log Pow = -1.8382 at 20°C and pH 6.40.

Water solubility at 20°C and pH 6.74 = 89.42 g/l.

The substance is non-flammable or auto-flammable. Moreover, Acid Brown 098:1 does not have oxidising or explosive properties. 

Additional information