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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

There are multiple Kow’s for 2,3 epoxypropyl neodecanoate including 2 QSARs and one found using an HPLC method. When using the worst case HPLC Kow (4.4) as the key study value for EPISUITE BCFBAF v3.00, the model yields a low bioaccumulation (371.6 L/kg maximum). This is well below the P and vP values of 2000 and 5000 L/kg respectively.  The primary hydrolysis product of the test substance, 2,3-epoxypropyl neodecanoate was the diol. 2,3-epoxypropyl neodecanoate is not B. As per the the results of the hydrolysis study the parent compound, 2,3-epoxypropyl neodecanoate, does not persist in the environment and cannot bioaccumulate. The hydrolysis product also shows a low potential to bioaccumulate.