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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
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Deviations:
no
GLP compliance:
yes
Type of method:
other: calculation
Key result
Temp.:
25 °C
Vapour pressure:
0 Pa
Remarks on result:
other: Calculated value
Conclusions:
The vapour pressure of the test material was calculated to be 0.00000000485 Pa at 25 °C.
Executive summary:

The vapour pressure of the test material was calculated in accordance with the standardised guidelines OECD 104 and EU Method A.4 under GLP conditions using the vapour pressure curve method.

The vapour pressure of the test material was calculated to be 0.00000000485 Pa at 25 °C.

Description of key information

The vapour pressure was calculated to be 4.85E-09 Pa at 25 °C.

Key value for chemical safety assessment

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

Additional information

The vapour pressure of the test material was calculated in accordance with the standardised guidelines OECD 104 and EU Method A.4 under GLP conditions using the vapour pressure curve method. The study was awarded a reliability score of 2 in accordance with the criteria set forth by Klimisch et al. (1997).

The vapour pressure of the test material was calculated to be 0.00000000485 Pa at 25 °C.