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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Fatty acids, C14-22, 2-ethylhexylesters, epoxidised is a low viscosity, pale yellow liquid. The melting point has been determined to be <-20 °C and the test item decomposed without boiling. Fatty acids, C14-22, 2-ethylhexylesters, epoxidised has a density of 0.928 g/mL and a calculated mean vapour pressure of 0.0676 mPa at 25 °C. The partition coefficient of the substance was calculated to be between a range of 7log Kow12.

According to EPIsuite (Estimate from fragments, Wat sol v1.01 est), 88.6% of the components have a solubility of less than 0.02 µg/L. For the remaining 11.4%, the solubility is significantly <0.1 mg/L (IUCLID Insoluble). For this portion, the solubility would contribute at 0.4 µg/L. In conclusion the calculated water solubility <0.4 µg/L, with almost 90% at significantly less than 0.02 µg/L . This substance can therefore be considered as highly insoluble.

The flash point of the test substance was observed to be at 210-220 °C. The viscosity of Fatty acids, C14-22, 2-ethylhexylesters, epoxidised was found to be in the range of 31.3 mPa s at 25 °C.

Additional information