Registration Dossier

Diss Factsheets

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

All physical-cemical properties were taken from appropriate reports from studies performed according to guideline and GLP.

State of the substance at 20⁰ C and 101,3 kPa

 Amber orange powder

Melting/freezing point

64.6 to 90.7 °C

Boiling point

204 °C 

Relative density

1.1045 mg/cm3

Vapour pressure

2.04 - 15.4 Pa at 25°C

Surface tension

Waiver (WS < 1 mg/L)

Water solubility

< 1 mg/L

Partition coefficient n-octanol/water

>5.875 at 25 °C


Waiver, solid


Non flammable

Explosive properties


Self-ignition temperature

Waiver (MP < 160 °C)

Oxidising properties

Not oxidising


Waiver, not marketed as solid

Stability in organic solvents and identity of relevant degradation products

Waiver, not critical

Dissociation constant

Waiver, technically not feasable


Waiver, solid