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Environmental fate & pathways

Adsorption / desorption

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Description of key information

log Koc = 1.5 (MCI method)(KOCWIN v2.00)
log Koc = 2.1 (log Kow method)(KOCWIN v2.00)

Key value for chemical safety assessment

Additional information

No experimental data investigating the adsorption potential of 2,3-dihydroxypropyl laurate (CAS No. 142-18-7) are available. QSAR calculations using the KOCWIN v2.00 program resulted in log Koc values of 1.5 (based on molecular connectivity index (MCI)) and 2.1 (based on log Kow) (López Parrón, 2011). These values indicate that 2,3-dihydroxypropyl laurate has low potential for adsorption to solid particles.