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Environmental fate & pathways

Adsorption / desorption

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Description of key information

Soil Adsorption Coefficient i.e Koc value of sodium 2-(2-dodecyloxyethoxy) ethyl sulphate was estimated as 2111 L/kg by means of MCI method. This indicates that sodium 2-(2-dodecyloxyethoxy) ethyl sulphate will have a moderate tendency of sorption to soil and have slow migration potential to groundwater.This koc value is equivalent to 1688.8 (log koc as 3.23) at 20 deg C.

Key value for chemical safety assessment

Koc at 20 °C:
1 688.8

Additional information

Soil Adsorption Coefficient i.e Koc value of sodium 2-(2-dodecyloxyethoxy) ethyl sulphate was estimated as 2111 L/kg by means of MCI method. This indicates that sodium 2-(2-dodecyloxyethoxy) ethyl sulphate will have a moderate tendency of sorption to soil and have slow migration potential to groundwater.This koc value is equivalent to 1688.8 (log koc as 3.23) at 20 deg C.

[LogKoc: 3.23]

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