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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Key data is available for propylene glycol dibenzoate (PGDB). This data is supported by relevant information available from a structural analogue Dipropylene glycol dibenzoate (DPGDB). The justification for read across is presented as an attachment included in Section 13 of the IUCLID dossier.


Propylene glycol dibenzoate was determined to have a log10Koc value of 3.6 (equivalent Koc = 4.4 x 103) at 25°C in a GLP study performed to internationally accepted guidelines (Huntingdon Life Sciences, 2014a; Klimisch Score = 1).

Dipropylene glycol dibenzoate was determined to have a log10Koc valueof 3.6 (equivalent Koc = 3.981 x 103) at 20°C (Huntingdon Life Sciences, 1999b; Klimisch Score = 1).

Additional information