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Environmental fate & pathways

Biodegradation in water: screening tests

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Description of key information

Not readly biodegradable

Key value for chemical safety assessment

Biodegradation in water:
under test conditions no biodegradation observed

Additional information

A test is available on similar substance 1 . The test was performed according to the OECD Guideline 301D, Method C.4E - Closed Bottle Test, Council Regulation (EC) No. 440/2008, published in O.J.L 142, 2008. The results of biological degradation are related to experimentally determined COD values of the test and reference substance at the beginning of the test.

In this 28-day study of ready biological degradability the degradation of 0 % of the test substance was attained in the end of study.