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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

According to Table 9.3.1 Column 2 of the REACH regulation (1907/2006), an adsorption/desorption screening study does not need to be conducted if, based on the physicochemical properties of the substance, low potential for adsorption is expected (i.e. if the substance has a low octanol-water partition coefficient). Given that the weighted average log Pow value of e-Caprolactone, oligomeric reaction products with 2,2'-oxydiethanol is 1.8 (i.e. <3), low adsorption potential is expected and further studies are not considered necessary.

Additional information