Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Alkyl dimethyl betaines including the registered substance Betaines, C12-14 (even numbered)-alkyldimethyl are readily biodegradable and hydrolysis is not expected to be an important process in the fate of these substances nor has any considerable effect on the stability of the test substance during the aquatic toxicity studies performed with the substance.