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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:
other: QSAR calculation by a well established model (MPBPWin v1.43); overall, the QSAR calculation is considered to be reliable.
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6
Qualifier:
according to
Guideline:
other: REACH guidance on QSARs, R.6, May 2008
GLP compliance:
no
Type of method:
other: QSAR, modified grain method
Temp.:
25 °C
Vapour pressure:
0.124 Pa
Remarks on result:
other: The QSAR estimate is indepedent from stereochemistry.
Conclusions:
The vapour pressure of 2-ethylhexyl-S-lactate is 0.124 Pa at 25°C, obtained by QSAR calculation.
Executive summary:

The vapour pressure of 2-ethylhexyl-S-lactate was estimated by QSAR calculation (MPBPWin v1.43, EpiSuite). The resulting vapour pressure of 2-ethylhexyl-S-lactate is 0.124 Pa at 25 °C.

Description of key information

The vapour pressure of 2-ethylhexyl lactate is 0.124 Pa at 25 °C (QSAR calculation).

Key value for chemical safety assessment

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

Additional information

The vapour pressure of 2-ethylhexyl lactate is 0.124 Pa at 25 °C (QSAR calculation). This figure is a worst-case estimate, supported by a published yet poorly documented value of 0.02 Pa.