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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Description of key information

Biodegradation data were available for 1 stream within this Category. All data showed the test substances to be not readily biodegradable. Biodegradation rate was 7.3 % in 28 days for 68921-67-5. However, of the 240 measured constituents (at equal or above 0.1% w/w), and according to the criteria set out in the ECHA R.7b Information Requirements Guidance, 218 (BIOWIN 2), 204 (BIOWIN 3), 88 (BIOWIN 5) and 166 (BIOWIN 6) were predicted to be readily biodegradable based on the different models, with 218 constituents having at least one prediction of a high probability that it will biodegrade fast.

Additional information