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Physical & Chemical properties

Vapour pressure

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Description of key information

112-57-2, TEPA, 
The vapour pressure of the test substance at 20°C (293K) was 1.89E-2 Pa = 1.42E-4 mmHg.

Key value for chemical safety assessment

Vapour pressure:
0.019 Pa
at the temperature of:
20 °C

Additional information

112-57-2, Vapour pressure, Brands , 2010,DETERMINATION OF PHYSICO-CHEMICAL PROPERTIES OF TETRA ETHYLENE PENTAMINE - NOTOX 493849,rs

The study has been performed according to OECD and EC guidelines and according to GLP principles.

The isothermal thermogravimetric effusion method was chosen for the determination of the vapour pressure of Tetra ethylene pentamine.