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Physical & Chemical properties

Vapour pressure

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Description of key information

The vapour pressure of coco dipropylene triamine was determined to be 4.7 x 10-5 Pa at 20°C and 9.1 x 10-5 Pa at 25°C (0.05 mPa at 20°C and 0.09 mPa at 25°C). 

Key value for chemical safety assessment

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

Additional information

Read across. As a worst case, the vapour pressure is read across from a substance with lower carbon chain distribution within the polyamine category. Since the vapour pressure increase with decreasing hydrophobe in a specific homologue, it is a worst case to read across from a substance with lower carbon chain distribution.