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Environmental fate & pathways

Biodegradation in water: screening tests

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Description of key information

A study assessing the ready biodegradability of the test substance was conducted in accordance with the OECD 301 F (Manometric Respirometry Test) Test Guideline and GLP requirements.

At day 28, the test item reached a biodegradation level between 14.5% (considering nitrification) and 19.7% (not considering nitrification).

At day 54, those levels reached 32.2% and 43.9%, respectively.

Therefore, the test item was not considered to be readily biodegradable.

Key value for chemical safety assessment

Biodegradation in water:
inherently biodegradable

Additional information