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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Substance Endpoint Octan-1 -ol
State of the substance colourless liquid with typical odour
Melting/ Freezing point - 13.5°C
Boiling point 194°C
Density 0.8283 g/ml at 15.6°C
Vapour pressure

0.76 mbar (76.5 Pa) at 38°C, 10 Pa at 25°C

Surface tension 35.5 mN/m at ca. 90% saturated aqueous solution and 25°C
Water solubility 107 mg/L at 23°C and pH 5.5
Partition coefficient, logPow

3.5 at 23°C

Flash point 86.5°C at 101.5 kPa

 waiving statement


 waiving statement

Ignition temperature  

294°C at 1013 mBar

Oxidizing Properties  waiving statement
Granulometry  waiving statement
Viscosity (static) 5.584 mm²/s at 40°C

 Stability in organic solvents

 waiving statement
 Dissociation constant  pKa 15.8 (QSAR estimation)

Additional information