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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Fatty acids, C14-22, C16-24-alkyl esters (CAS 92797-30-3) has a low water solubility (< 2.5 µg/L, 20 °C, pH 6.3), low volatilization potential (vapor pressure < 0.0001 Pa, SPARC v4.6) and a high estimated potential for adsorption (log Koc > 5.0, 25 °C, EPI Suite v4.11, KOCWIN v2.00). Based on these physico-chemical properties, the substance is expected to preferentially distribute into the sediment and soil compartment. Since the target substance is readily biodegradable (68.1 – 71.7% in 29 d, OECD 301 B), it is not expected to be persistent.