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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Biodegradation in water: screening tests

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Administrative data

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Description of key information

Sodium prop-2-enesulphonate is readily biodegradable (according to OECD criteria)

Key value for chemical safety assessment

Biodegradation in water:
readily biodegradable

Additional information

Sodium prop-2-enesulphonate is classified as readily biodegradable. In a DOC removal test according to ISO 7827 the biodegradation of sodium prop-2-enesulphonate was investigated [BASF AG, 1989]. After 28 days 81 % degradation was determined.