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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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.

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Physical & Chemical properties

Vapour pressure

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Description of key information

Vapour pressure: 529 Pa at 25°C 

Key value for chemical safety assessment

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

Additional information

A vapour pressure of 529 Pa at 25°C was reported for the substance in a collection of reliable data which has been subject to peer review and in which the original sources are traceable. The result is considered to be reliable and selected as key study. This is supported by a vapour pressure of 8.67 mmHg (1156 Pa) at 37.8°C in a secondary source to which reliability could not be assigned. In addition, a vapour pressure of 481 Pa at 25°C has been calculated using an appropriate, validated QSAR method.