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Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

Substance Endpoint Docosan-1 -ol
State of the substance  solid, paraffin like, odour typical, colourless
Melting/ Freezing point  71°C at 1013 hPa
Boiling point Decomposition at 392°C at 1013 hPa
Relative density  0.854 at 20°C
Vapour pressure

 <0.001 mBar (<0.1 Pa) at 38°C; 2.4E-06 Pa at 25°C

Surface tension   66.5 mN/m at 25° C and ca. 90% saturated aqueous solution(estimated by read-across)
Water solubility  <1 mg/L at 23°C an pH 5.5
Partition coefficient, log Pow

8.3 at 20°C and pH 7

Flash point  210°C at 1013 hPa

 waiving statement

Explosive properties

  waiving statement

Ignition temperature 256°C at 1013 hPa 
Oxidizing Properties

 waiving statement


 waiving statement

Viscosity at 80 °C (dynamic) 7.8 mPa*s
 Dissociation constant

pKa 15.8 (QSAR estimation)