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Vapour pressure

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Reference
Endpoint:
vapour pressure
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Justification for type of information:
Data is from authoritative databases and secondary source
Qualifier:
according to guideline
Guideline:
other: Modelling database
Principles of method if other than guideline:
MPBPVP v1.43 was used to estimate the vapour pressure of test chemical.
GLP compliance:
no
Type of method:
other: Modified Grain Method
Key result
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
0.633 Pa
Remarks on result:
other: Vapour pressure = 0.00475 mm Hg (Modified Grain Method)
Conclusions:
The estimated vapour pressure of test chemical at 25 deg C was 0.63 Pa (0.00475 mm Hg).
Executive summary:

MPBPVP v1.43 of EPI suite was used to estimate the vapour pressure of test chemical. The estimated vapour pressure of test chemical at 25 deg C was evaluated to be 0.63 Pa (0.00475 mm Hg).

Description of key information

Based on the available data from modelling database and secondary source, MPBPVP v1.43 of EPI suite was used to estimate the vapour pressure of test chemical. The estimated vapour pressure of test chemical at 25°C was evaluated to be 0.63 Pa (0.00475 mm Hg).

Key value for chemical safety assessment

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

Additional information

Based on the available data from modelling database and secondary source, MPBPVP v1.43 of EPI suite was used to estimate the vapour pressure of test chemical. The estimated vapour pressure of test chemical at 25°C was evaluated to be 0.63 Pa (0.00475 mm Hg).

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