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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Estimation Programs Interface Suite (EPI suite) was run to predict the biodegradation potential of the test compound Phenethyl isovalerate(CAS No. 140-26-1). The screening test inherent to the biodegradability of the substance was calculated using the software BIOWIN v4.10. The results indicate Phenethyl isovalerate was estimated to be not readily biodegradable in water.

Key value for chemical safety assessment

Biodegradation in water:
under test conditions no biodegradation observed

Additional information

The predicted data for the test compound Phenethyl isovalerate(CAS No. 140-26-1) was reviewed for the biodegradation end point which was summarized as below:

Estimation Programs Interface Suite (EPI suite) was run to predict the biodegradation potential of the test compound Phenethyl isovalerate(CAS No. 140-26-1). The screening test inherent to the biodegradability of the substance was calculated using the software BIOWIN v4.10. The results indicate Phenethyl isovalerate was estimated to be not readily biodegradable in water.