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Environmental fate & pathways

Adsorption / desorption

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Description of key information

The Koc and log Koc values of the test substance at neutral pH were >4.3E5 and >5.63 respectively.

Key value for chemical safety assessment

Koc at 20 °C:
430 000

Additional information

The HPLC method using soil-adsorption-reference data was applied for the determination of the adsorption coefficient (Koc) of Alkylated Naphthalene. The Koc and log Koc values of the test substance at neutral pH were >4.3 × 105and >5.63 respectively.

[LogKoc: 5.63]