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Environmental fate & pathways

Adsorption / desorption

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Description of key information

The adsorption coefficient of 2,2,4(or 2,4,4)-trimethylhexane-1,6-diamine corrected for dissociation was calculated with a QSAR published by Franco and Trapp (2008). The result was Koc = 25, log Koc = 1.40 (pH  7), corresponding to a very low potential for geoaccumulation (Blume scale).

Key value for chemical safety assessment

Koc at 20 °C:
25

Additional information