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Physical & Chemical properties

Vapour pressure

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Description of key information

The vapour pressure of the test material has been predicted to be 1190 Pa at 25 °C using SPARC.

Key value for chemical safety assessment

Vapour pressure:
1 190 Pa
at the temperature of:
25 °C

Additional information

The vapour pressure of the test material has been addressed by providing one key study and two supporting studies.

The prediction made by SPARC has been provided as the key study, calculated according to a validated model and assigned a reliability score of 2 using the principles for assessing data quality as set out in Klimisch (1977).

The calculation by EPISuite has been provided as supporting data as this is an invalidated model. The data taken from Chemical book (2012) has also been provided as supporting data as it is not possible to assess the accuracy of the data based on the limited information provided. However there is sufficient consistency between the data to act as supporting information. Both studies have been assigned a reliability score of 4 using the principles for assessing data quality as set out in Klimisch (1977).