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Physical & Chemical properties

Vapour pressure

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Description of key information

The vapour pressure of di-tert-butyl was found to be 15.6 Pa at 20°C (0.117 mm Hg at 293K).

Key value for chemical safety assessment

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

Additional information

Brands (2010) is a GLP compliant, isothermal gravimetric study following OECD guideline 104. The study is considered reliable and suitable for use for this endpoint.