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Physical & Chemical properties

Vapour pressure

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Description of key information

The vapour pressure of the test substance was estimated at 25°C based on the boiling point calculated and using the Modified Watson Correlation to be: 3.8E-32 Pa. A vapour pressure of 1E-06 Pa is used in the assessment (minimum value for EUSES).

Key value for chemical safety assessment

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

Additional information

In a study performed according to EC Method A.4, the vapour pressure of the test substance was determined by calculation (RCC 2005). The vapour pressure was calculated using the Modified Watson Correlation based on the calculated boiling point using the Meissner's method. The vapour pressure of the test substance was estimated to be: 3.8E-32 Pa.