Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The registration substance is a UVCB, so available data for the constituents are used for environmental exposure modelling on a chain length specific basis.

Discussion of physicochemical properties

Substance Endpoint

 Alcohols, C9-11, branched and linear

State of the substance

 liquid, colourless, organic, typical odour

Melting/ Freezing point


Boiling point


Relative density

0.8 – 0.85 at 20°C; 0.827 at 25°C

Vapour pressure

1.3 Pa at 25°C

Surface tension

18 - 36 mN/m at ca. 90% saturated aqueous solution (estimated by read-across)

Water solubility

ca. 44 mg/l at 25°C

Partition coefficient, logPow


Flash point



 Waiving statement

Explosive properties

 Waiving statement

Ignition temperature


Oxidizing Properties

 Waiving statement



 Waiving statement

Viscosity at 40°C (static)

8-10 mm²/s at 40°C

 Dissociation constant

Constituents pKa 15.8 (QSAR estimation)


 Waiving statement

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.


Additional information