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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Vapour pressure

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Reference
Endpoint:
vapour pressure
Type of information:
calculation (if not (Q)SAR)
Remarks:
estimated by calculation
Adequacy of study:
key study
Study period:
1997
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Data reported in limited detail but published in a standard reference handbook
Qualifier:
no guideline available
Principles of method if other than guideline:
Extrapolated vapour pressure was calculated at 25 °C from an Antoine's or similar equation, which was derived from an experimental data range above or below 25 °C.
GLP compliance:
not specified
Key result
Temp.:
25 °C
Vapour pressure:
0 mm Hg
Conclusions:
This standard reference reports the vapour pressure of succinic anhydride as 0.00000286 mm Hg.
Executive summary:

According to the Handbook of Physical Properties of Organic Chemicals the vapour pressure of succinic anhydride was extrapolated from an experimental data range above or below 25 °C to 2.86 x 10-6 mm Hg at 25 °C.

Description of key information

The vapour pressure of succinic anhydride is 2.86 x 10-6 mm Hg at 25 °C (0.000381 Pa).

Key value for chemical safety assessment

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

Additional information

According to the Handbook of Physical Properties of Organic Chemicals the vapour pressure of succinic anhydride was extrapolated from an experimental data range above or below 25 °C to 2.86 x 10-6 mm Hg (0.000381 Pa) at 25 °C.