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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 its physical chemical properties, HFC 227ea is not expected to bioaccumulate in the environment and it has a low potential of adsorption (log Kow = 2.29).

Hydrolysis of the substance is unlikely to occur as it contains no hydrolysable functionalities.

HFC 227ea was not found ready biodegradable in two screening tests (Katsuura, 1993 and Teufel, 1992). Simulation studies were not performed. Environmental partitioning is expected to occur almost exclusively in the atmosphere .

Photodegradation with OH radicals is the main mode of degradation in the environment (IPCC, 2001).