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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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Diss Factsheets

Ecotoxicological information

Toxicity to soil microorganisms

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Administrative data

Link to relevant study record(s)

Description of key information

With high probability not harmful to soil microorganisms.

Key value for chemical safety assessment

Additional information

The impact of ethylene urea on soil microorganisms was investigated in two several studies. In one test the nitrogen transformation was measured according to OECD 216 (BASF, 1000108, 2001) and in the other test the carbon transformation was measured according to OECD 217 (BASF, 1000910, 2001). Ethylene urea caused no short-term or long-term effects (< +/- 25% deviation from the control value) on the nitrogen and the carbon transformation.