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Physical & Chemical properties

Vapour pressure

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Description of key information

The vapour pressure of the test substance is determined to be 0.0053 hPa at 20 °C, 0.0091 hPa at 25 °C and 0.12 hPa at 50 °C.

Key value for chemical safety assessment

Vapour pressure:
0.006 hPa
at the temperature of:
20 °C

Additional information

A GLP study was conducted. The study in accordance with the OECD Guideline for the Testing of Chemicals 104: "Vapour pressure" by dynamic method and by effusion method, weight lossd determined the vapour pressure to be 0.0053 hPa at 20 °C, 0.0091 hPa at 25 °C and 0.12 hPa at 50 °C.

This was supported by a non-GLP study which was measured similar or equivalent to OECD Guideline for the Testing of Chemicals 104: "Vapour pressure" by dynamic method and determined the vapour pressure of the the test substance to be 0.00422 hPa at 20 °C, 0.00737 hPa at 25 °C and 0.0836 hPa at 50 °C.