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Environmental fate & pathways

Adsorption / desorption

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Description of key information

The adsorption coefficient (log Koc) was estimated by three QSAR models:
- KOCWIN v2.00 in EPI Suite (v4.0) - MCI method using log Kow
- KOCWIN v2.00 in EPI Suite (v4.0) - log Kow method
- A model described in Technical Guidance on Risk Assessment (European Chemicals Bureau, 2003) - Part III, Chapter 4, table 4, equation for non hydrophobic substances
The estimated Koc of delta-3-carene is 2339 L/kg (geometric mean of three QSAR models: 1020 L/kg, 6324 L/kg and 1984 L/kg).

Key value for chemical safety assessment

Koc at 20 °C:
2 339

Additional information