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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Referenceopen allclose all

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
GLP compliance:
not specified
Type of method:
other: no data

Lide2008 only reported decomposition (230°C).

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
no data
GLP compliance:
not specified
Type of method:
other: no data
Boiling pt.:
289 °C
Atm. press.:
1 013 hPa
Executive summary:

The boiling point of phthalic acid is 289°C at 1013 hPa (Chemsafe 2008).

Description of key information

The boiling point of phthalic acid is 289°C at 1013 hPa (Chemsafe 2008).

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
289 °C

Additional information