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Diss Factsheets

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information


After evaporation or exposure to air, the substance will be rapidly degraded by photochemical processes.



The substance is not readily biodegradable (according to OECD criteria).



Significant accumulation in organisms is not to be expected.


Adsorption / desorption

Adsorption to solid soil phase is not expected.


Henry's Law constant

From the water surface 1-ethylpiperazine will not evaporate into the atmosphere.


Transport and distribution

Over time, 1-Ethylpiperazine will preferentially distribute into the compartment water (99%) and slightly into the compartment air (1%)