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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Based on a weight of evidence approach, the toxicity of lavandin oil heavy fraction to aquatic organisms was first estimated with the additivity formula, as recommended in the Regulation (EC) No 1272/2008 (CLP), using adequate toxicity data of major constituents, greater than 1% in the UVCB substance considered as a mixture. Six constituents were considered, representing 86% of the mixture.

Based on individual toxicities of these six major constituents, the EC50 value for lavandin oil heavy fraction is estimated to be 2.92 mg/L for aquatic invertebrates.

Additional information