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Physical & Chemical properties

Vapour pressure

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Description of key information

A study report estates that the vapour pressure of 2 ,3 -dichloro-1,3 -butadiene (DCBD) is 107.4 hPa at 20°C, 132.7 hPa at 25°C and 341.5 hPa at 50°C.

Key value for chemical safety assessment

at the temperature of:
293 K

Additional information

The vapour pressure of 2 ,3 -dichloro-1,3 -butadiene (DCBD) is reported to be 107.4 hPa at 20°C, 132.7 hPa at 25°C and 341.5 hPa at 50°C.