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Environmental fate & pathways

Adsorption / desorption

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Description of key information

The adsorption/desorption behaviour of Dodecane-12-lactam, manufacturing of, by-products from, distillation residues on soil and on sewage sludge was evaluated in a study performed in accordance with OECD testing guideline 121 and GLP requirements.
At the test conditions the adsorption coefficient was found to be within the range of 0 to 174 (Koc).
Consequently, Dodecane-12-lactam, manufacturing of, by-products from, distillation residues is considered to be mobile in soil.

Key value for chemical safety assessment

Additional information

The adsorption/desorption behaviour of Dodecane-12-lactam, manufacturing of, by-products from, distillation residues on soil and on sewage sludge was evaluated in a study performed in accordance with OECD testing guideline 121 and GLP requirements.

At the test conditions the adsorption coefficient was found to be within the range of 0 to 174 (Koc).

Quality criteria were fulfilled.