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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Reactive orange 136 is orange-brown powder having melting point greater than 400 °C while boiling point was calculated 692 °C. Relative density was 1.73 g/cm3and median of mass distribution (diameter) was < 47 μm. The vapour pressure of was 5.75 x 10-20Pa. The log Pow was -5.4.

The highest water solubility was about 330 g/L solution at 20 °C.

The surface tension in water was determined to be 70 mN/m.

The relative self ignition temperature of about 289 °C and is considered auto-flammable.

This substance is not highly flammable nor non-explosive.

Reactive Orange 136 is considered to be non-oxidizing.

Additional information