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Environmental fate & pathways

Adsorption / desorption

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Description of key information

Adsorption/desorption: log Koc 4.11 (calculation).

Key value for chemical safety assessment

Additional information

A log Koc of 4.11 has been calculated for the parent substance. The substance hydrolyses (half-life 35 h, measured) in contact with water to (3 -chloropropyl)silanetriol and ethanol. The silanol hydrolysis product and ethanol have low log Kow values (-1.1, predicted, and -0.31, measured, respectively), and thus have low potential for adsorption.