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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

No experimental data on butyl acrylate are available. Data on the structural analogue methyl acrylate are included.

A study on the toxicity of a range of concentrations of methyl acrylate towards soil micro-flora was conducted according to OECD TG 217. The EC50 for soil micro-flora based on effects on carbon cycle was determined to be greater than 1000 mg/kg dry mass soil.

Since butyl acrylate is readily biodegradable and no direct releases to soil from point sources are known, no significant exposure of the terrestrial compartment is expected. At production sites acrylates are handled in closed systems for polymerisation. Diffuse releases into the environment may occur from residual monomers in the polymeric products. No further testing in the terrestrial compartment is required based on such low exposure levels.