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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Boiling point

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Administrative data

Link to relevant study record(s)

boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
October 2017
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
according to guideline
other: ASTM D86
GLP compliance:
Type of method:
distillation method
Key result
Boiling pt.:
> 105 °C
Remarks on result:
other: initial boiling point

Boiling point of the substance is directly influenced by the approx. 10% water content, which is lower than the starting alcohols used to produce the substance.

Boiling point range of the alcohols:

isooctyl alcohol: 185-193 °C

tridecyl alcohol: 250-270 °C

Additionally, thermogravimetric analysis (TGA) conducted on the substance showed thermal degradation occurring at 175-200 °C.

Boiling point >105 °C, thermal degradation 175-200 °C

Description of key information

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
105 °C

Additional information