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Physical & Chemical properties

Vapour pressure

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Description of key information


Key value for chemical safety assessment

Additional information

According to the REACH regulation (EC n. 1907/2006), annex VII, column 2, the study does not need to be conducted if the melting point is above 300 °C. If the melting point is between 200 °C and 300 °C, a limit value based on a measurement or a recognised calculation method is sufficient. Based on DSC analysis the decomposition of the test substance started from 289 °C. As a consequence a predicted value for vapour pressure is anough for risk assessment.

Estimated vapour pressure for the test item carried out by MPBPWIN using modified Grain method as implemented in EPI Suite v.4.11 is 5.29 E-0.5 mm Hg at T= 25 °C.