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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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


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



According to structural properties, hydrolysis of diethanolamine is not expected.



Diethanolamine is readily biodegradable according to OECD criteria.



Significant accumulation of diethanolamine in organisms is not to be expected.



Adsorption of diethanolamine to solid soil phase is not expected.


Henry's Law Constant

From the water surface, diethanolamine will not evaporate into the atmosphere.