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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Vapour pressure

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Description of key information

The vapour pressure of Ceraphyl 55 was determined to be 0.0841 Pa at 20°C and 0.137 Pa at 25°C.

Key value for chemical safety assessment

Vapour pressure:
0.137 Pa
at the temperature of:
25 °C

Additional information

The vapour pressure of Ceraphyl 55 was determined using the Knudsen Effusion technique with Clausius-Clapeyron equations in a GLP-compliant study following OECD guideline 104 (Covance 2004).