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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Description of key information

Additional information

The effect of propionic acid on germination of Lactuca sativa seeds was investigated. The EC50 for inhibition of lettuce seed germination was 125.8 mg/L. The pH measured at the EC50 concentration was 5.75. [Reynolds, 1975].