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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Description of key information

Not readily biodegradable

Key value for chemical safety assessment

Additional information

The probability of rapid biodegradation of the test substance has been calculated QSAR Dyes R&C prediction tools. The overall assessment is based on the responses given by different predictive models for biodegradability under various conditions.

The substance was predicted to be not ready biodegradable.

Moreover, being the substance a dye, it is not intended to be readily biodegradable, by the nature of its design and use.