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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:
supporting study
Study period:
2011
Reliability:
2 (reliable with restrictions)
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
Justification for type of information:
Attachments are provided in this endpoint study record.
Principles of method if other than guideline:
The result was obtained using an appropriate QSAR method (see attached QMRF and QPRF for details).
GLP compliance:
no
Temp.:
25 °C
Vapour pressure:
0 Pa
Conclusions:
A vapour pressure of 9.9E-06 Pa at 25°C was obtained for the hydrolysis product of the substance using an appropriate calculation method. The result is considered to be reliable.

Description of key information

Diphenylsilanediol: 9.9E-06 Pa at 25°C (QSAR)

Key value for chemical safety assessment

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

Additional information

A vapour pressure value of 9.9E-06 Pa at 25°C was obtained for the silanol hydrolysis product (diphenylsilanediol) using an appropriate calculation method.