Registration Dossier

Physical & Chemical properties

Vapour pressure

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

At the temperature of 25 °C, the vapour pressure of 1,1,2,2 -tetrachloro-1,2 –difluoroethane is 81.43 hPa.

Key value for chemical safety assessment

Vapour pressure:
81.43 hPa
at the temperature of:
25 °C

Additional information

A reliable reference is reported, providing experimental values of vapour pressure measured on ranges of temperature by two independent sources. Values reported by the two sources are consistent.

The equation of vapour pressure as fuction of temperature is also provided.

At temperature of 25 °C the experimental value of vapour pressure of 1,1,2,2 -tetrachloro-1,2 –difluoroethane is 61,0774 Torr (81.43 hPa).