Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

The adsorption coefficient (Koc) on soil and on sewage sludge using high performance liquid chromatography (HPLC) has been estimated and adsorption coefficients estimated to be log Koc,soil = 2.34 and log Koc, sewage sludge = 2.39.

These values correspond to a Koc,soil = 217 and Koc,sewage sludge = 245.

The McCall classification scheme classifies the substance as having medium mobility in soil (Koc 150 - 500).

The Henry's Law constant was estimated using the software HENRYWIN (v3.20). The value of 0.0256 Pa m³/mol indicates that the substance is essentially not volatile from surface water.


Distribution in environmental compartments has been calculated using a Fugacity model according to Mackay, Level III. Distribution in various environmental compartments is estimated as: Air= 1.95%; Water= 22.1%; Soil= 75.7% and Sediment= 0.224%. Soil and water were then found to be the major target compartments.