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Physical & Chemical properties

Vapour pressure

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Administrative data

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Description of key information

 1.49 x 10^-5 mmHg at 18°C.
0.00199 Pa at 18°C

Key value for chemical safety assessment

Vapour pressure:
0.002 Pa
at the temperature of:
18 °C

Additional information

All information has been obtained from a secondary source that mentions Mabey WR, Smith JH, Podoll RT, et al. 1981. Aquatic fate process data for organic priority pollutants. Washington, DC: U.S. Environmental Protection Agency. EPA-440/4-81-014. It has indicated that 2,4-dinitrophenol has a vapour pressure of 1.49 x 10^-5 mmHg at 18 °C.