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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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


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Administrative data

Link to relevant study record(s)

Description of key information

A study on hydrolysis is not required because the substance is readily biodegradable.

Key value for chemical safety assessment

Additional information

Abiotic degradation by hydrolysis is no relevant degradation pathway for alkyl ether sulfates (AES). The substances of the AES category are readily biodegradable. Due to the rapid mineralisation an assessment is not required.