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Physical & Chemical properties

Vapour pressure

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Description of key information

The vapour pressure was determined by the static method.
Estimated vapour pressure of (-)-beta-pinene : 519 Pa at 20°C.

Key value for chemical safety assessment

Vapour pressure:
519 Pa
at the temperature of:
20 °C

Additional information

A read-across approach based on structural similarity between bicyclic terpenes and on composition of the UVCB substance gum turpentine oil allowed to choose a key value for the vapour pressure of (-)-beta-pinene. This choice is supported by several data from secondary literature (experimental or estimated by calculation).