Registration Dossier

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

Physical state - compact solid at standard temperature and pressure. It has a white colour and odour characteristic of aromatic compounds.

Melting point - 58.7°C.

Boiling point - 293.2°C at 101.3 kPa.

Density - 1290 Kg/m3 at 20°C.

Vapour pressure - 0.181 Pa at 25°C (Q(S)AR estimate)

Partition coefficient – (Log10) 1.75

Water solubility - 30.5 g/L at 20°C and pH 2.3

Flash point - 157°C

Dissociation constants - pKa1= 3.82 and pKa2= 6.85 at 20.0°C