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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

According to Mackay Level I model calculations, the main target compartment for dodecanedioic acid will be water (79.4 %) followed by sediment (10.3 %) and soil (10.2 %). The air compartment is not expected to be relevant. The calculated Henry’s law constant of 1.15E-7 Pa m3/mol indicates very low volatility of dodecanedioic acid from surface waters. With an experimental (HPLC) Koc of 40 (dissociated) to 79 (undissociated) l/kg, the sorption potential of dodecanedioic acid to soil or sediment organic matter is expected to be very low (Blume scale).