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Vapour pressure

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Description of key information

25.1 Pa at 60°C (measured) and 3.61 Pa at 20°C (extrapolated). The result is outside the recommended range of the method but since it is used by banding (ECETOC-TRA), there is no impact.

The regression equation log VP (Pa) = -2099.4/T(°K) + 7.719 can be used to determine VP values for exposure assessment at high temperatures. It shows that the volatility stays in the same band (low) up to the flash point of 108°C (extrapolated VP: 163 Pa).

Key value for chemical safety assessment

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

Additional information