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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Type of information:
(Q)SAR
Adequacy of study:
key study
Study period:
2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
GLP compliance:
no
Key result
Temp.:
25 °C
Vapour pressure:
0.04 mm Hg

The value estimated for Vapour Pressure by OPERA is = 4.00e-02 mm hg at 25ºC

Description of key information

Key value for chemical safety assessment

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

Additional information

The value estimated for Vapour Pressure by OPERA is = 4.00e-02 mm hg at 25ºC that corresponds to 5.332622 Pa