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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Study period:
2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Calculated data.
Justification for type of information:
A discussion and report on the read across strategy is given as an attachment in IUCLID Section 13.
Reason / purpose for cross-reference:
read-across: supporting information
Qualifier:
according to guideline
Guideline:
other: ExxonMobil calculation model
Principles of method if other than guideline:
Internal ExxonMobil Chemical calculation model based on density and boiling range of the substance.
GLP compliance:
no
Remarks:
estimated by calculation
Type of method:
other: calculated
Key result
Temp.:
20 °C
Vapour pressure:
0.06 kPa
Key result
Transition / decomposition:
no
Conclusions:
The calculated vapour pressure at 20°C is 0.06 kPa.
Executive summary:

The calculated vapour pressure at 20°C is 0.06 kPa.

Description of key information

The typical vapour pressure at 20°C is 0.06 kPa.

Key value for chemical safety assessment

Additional information

The typical vapour pressure at 20°C is 0.06 kPa.