Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Based on an adsorption-desorption study, ethylenediamine is likely to sorb strongly to soil. The adsorption potential is more related to the cation-exchange capacity of the soil than to the organic matter content.

A Henry's law constant of 0,6 Pa*m3/mole was determined from water solubility and vapour pressure at 25 °C, from which a partitioning coefficient air/water of 3.2*10-3 at temperature 25°C was derived. This value suggests that volatilisation from water is low.