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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Ecotoxicological information

Sediment toxicity

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Administrative data

Link to relevant study record(s)

Description of key information

A Koc value of 1,354 L/kg indicates that the substance has a sorption potential to organic matter in sediment. However, considering its ready biodegradability, low BCF value, moderate water solubility and sediment half-life of 135 days (as per fugacity model of EPIWEB v.4.1), amides, C16-18 (even-numbered) and C18-unsatd., N,N-bis(hydroxyethyl) is not expected to partition to and persist significantly in sediment.

Key value for chemical safety assessment

Additional information

A Koc value of 1,354 L/kg indicates that the substance has a sorption potential to organic matter in sediment. However, considering its ready biodegradability, low BCF value, moderate water solubility and sediment half-life of 135 days (as per fugacity model of EPIWEB v.4.1),amides, C16-18 (even-numbered) and C18-unsatd., N,N-bis(hydroxyethyl)is not expected to partition to and persist significantly in sediment.