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Environmental fate & pathways

Adsorption / desorption

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Description of key information

In accordance with column 2 of REACH Annex VIII, the adsorption/desorption test does not need to be conducted as, based on the physicochemical properties, the substance can be expected to have a low potential for adsorption (log Kow = -1.07).

Key value for chemical safety assessment

Koc at 20 °C:
2.9

Additional information

In accordance with column 2 of REACH Annex VIII, the adsorption/desorption test does not need to be conducted as, based on the physicochemical properties, the substance can be expected to have a low potential for adsorption (log Kow = -1.07). The KOCvalue calculated from the octanol-water partition coefficient (log KOW= -1.07) using the equation from the TGD (non-hydrophobics) is 2.9 (log value = 0.46). This predicted value is used in the derivation of the PNECsediment and PNECsoil.