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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Substance non-volatile (vapour pressure <  0.00001 Pa at 20 °C)

Key value for chemical safety assessment

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

Additional information

The vapour pressure of the substance 1,2,4 -benzene-tricarboxylic acid, tri-C9-11-alkyl esters (CAS 94279 -36 -4) is calculated for C9, C10 and C11 components at 25 °C using acceptable QSAR methods (T.E.S.T. and MBBPWIN) with the highest value of 1.03E-5 Pa.