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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicity to microorganisms

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Administrative data

Link to relevant study record(s)

Description of key information

Vinyl laurate does not show a effect on activated sludge when administered up to a concentration of 1000 mg/l (nominal).

Key value for chemical safety assessment

Additional information

Vinyl laurate was tested in an activated sludge respiration inhibition test under the conditions of OECD 209. The positive control (3,5 -Dichlorophenol) showed a EC50 of 22.9 mg/l and is in the range of 5 -30 mg/l. The tests on vinyl laurate in activated sludge showed no inhibition of respiration at the concentrrations used ( 50, 250, 500, 750 and 1000 mg/l). Therefore a EC50 could not be determined; it is > 1000 mg/l.