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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Biodegradability of Reactive Blue FC 15353 has been investigated in a test on biochemical oxygen demand after 5 days (BOD5) and in an activated sludge simulation test according to OECD guideline 303A. In the BOD5 study no degradation was observed within 5 days, and in the activated sludge simulation test the DOC removal after 71 days was 9 %. Accordingly, Reactive Blue FC 15353 is considered to be poorly biodegradable.