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Physical & Chemical properties

Vapour pressure

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Reference
Endpoint:
vapour pressure
Type of information:
(Q)SAR
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Guideline:
other: REACH Guidance on QSARs R.6
Principles of method if other than guideline:
Lyman, W.J. 1985. In: Environmental Exposure From Chemicals. Volume I., Neely,W.B. and Blau,G.E. (eds), Boca Raton, FL: CRC Press, Inc., Chapter 2.

Lyman, W.J., Reehl, W.F. and Rosenblatt, D.H. 1990. Handbook of Chemical Property Estimation Methods. Washington, DC: American Chemical Society, Chapter 14.
Specific details on test material used for the study:
SMILES: NCCOS(=O)(=O)O
Key result
Temp.:
25 °C
Vapour pressure:
0 Pa
Remarks on result:
other: QSAR predicted value

MPBPVP (v.1.43) predicted that test item has a Vapour pressure = 0.0000374, 25 ºC.

Conclusions:
The estimated vapour pressure at 25 ºC is 0.0000374 Pa (EPI-Suite, MPBPVP v1.43).
Executive summary:

The estimated vapour pressure at 25 ºC is 0.0000374Pa (EPI-Suite, MPBPVP v1.43).

Description of key information

Key study: Internationally accepted calculation method, EPI-Suite EPA (USA). The estimated vapour pressure at 25 ºC is 0.0000374 Pa (EPI-Suite, MPBPVP v1.43).

Key value for chemical safety assessment

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

Additional information