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Physical & Chemical properties

Partition coefficient

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Description of key information

3.22 at 25° C

Key value for chemical safety assessment

Log Kow (Log Pow):
3.22
at the temperature of:
25 °C

Additional information

The substance is a reaction product of triethanolamin (CAS: 102 -71 -6), 2 -ethylenamin (CAS: 104 -75 -6) and Maleinsäureanhydrid (CAS: 108 -31 -6). The main component of the product is Triethanolamin with a log Pow of -2.3 at 25° C. The second known main Component is 4-[(2-ethylhexyl)amino]-4-oxoisocrotonic acid (CAS: 6975 -33 -3) with a calculated log Pow of 3.22 at 25° C. For safety reasons the highest value of 3.22 will taken for the evaluation of this UVCB substance.