Registration Dossier

Diss Factsheets

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

Substance Endpoint Alcohols, C12 -13, branched and linear
State of the substance  liquid, colourless, organic, typical odour
Melting/ Freezing point ca. 6 °C
Boiling point 265.8 °C
Relative density 0.8309 at 30°C
Vapour pressure

< 5 Pa at 20 °C

< 5 Pa at 50 °C

Surface tension 31.8 - 65 mN/m at ca. 90% saturated aqueous solution (estimated by read-across) 
Water solubility  3.1 mg/l at 20 °C and pH 7
Partition coefficient, logPow

5.5 at 25 °C and pH 6

Flash point 156 °C 

 Waiving statement 

Explosive properties

 Waiving statement

Ignition temperature  251 °C
Oxidizing Properties

 Waiving statement 

Granulometry   Waiving statement 
Viscosity at 30 °C (static) 18.37 mm²/s
 Dissociation constant  Constituents pKa 15.8 (QSAR estimation)

In some cases the CAS and chemical identity stated refer to SDA nomenclature for this substance. in REACH substance identification it is necessary to be more specific as to the chain lengths present. Full details may be found in the CSR.