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Environmental fate & pathways

Adsorption / desorption

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Description of key information

The partition coefficient of test substance 4-chlororesorcinol (CAS No.95-88-5) was determined as per the HPLC method (OECD Guideline-121). The Log Koc value was found to be 1.567± 0.002 at 25°C. This indicates that 4-chlororesorcinol will show low sorption to soil alongwith migration potential to groundwater.

Key value for chemical safety assessment

Koc at 20 °C:
36.89

Additional information

The partition coefficient of test substance 4-chlororesorcinol (CAS No.95-88-5) was determined as per the HPLC method (OECD Guideline-121). The Log Koc value was found to be 1.567± 0.002 at 25°C. This indicates that 4-chlororesorcinol will show low sorption to soil alongwith migration potential to groundwater.

[LogKoc: 1.567]