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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Vapour pressure

Currently viewing:

Administrative data

Link to relevant study record(s)

vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
according to guideline
OECD Guideline 104 (Vapour Pressure Curve)
GLP compliance:
Type of method:
other: not specified
Key result
25 °C
Vapour pressure:
0 hPa
Executive summary:

CITI Chemical Inspection and Testing Institute, Japan (1999)

The vapour pressure of phthalimide at 25°C is 0.0000056 hPa.

Description of key information

The vapour pressure of phthalimide was found to be of 5.6E-6 hPa in a study according to OECD TG 104. The values from supporting sources are also in the magnitude of10E-6. 

Key value for chemical safety assessment

Vapour pressure:
0 hPa
at the temperature of:
25 °C

Additional information