Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 285-397-0 | CAS number: 85085-75-2 Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Thymus zygis, Labiatae.
Endpoint summary
Administrative data
Description of key information
Based on a weight of evidence approach, the toxicity of lavandin oil light 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 3% in the UVCB substance considered as a mixture. Five constituents were considered, representing 82.4% of the mixture.
Based on individual toxicities of these teen major constituents, the LC50 value for lavandin oil light fraction is estimated to be 0.772 mg/L for aquatic invertebrates.
Based on individual toxicities of these teen major constituents, the EC50 value for lavandin oil light fraction is estimated to be 2.34 mg/L for aquatic algae.
The substance is classified H411 according to the table 4.1.0 of CLP regulation.
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
