Registration Dossier
Registration Dossier
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EC number: 232-433-8 | CAS number: 8028-48-6 Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Citrus sinensis, Rutaceae.
Endpoint summary
Administrative data
Description of key information
Orange oil is a Natural Complex Substance (NCS) typically consisting for 80% of d-limonene and a range of minor constituents. All known constituents, comprising 96% of the composition of this NCS, are in the category of readily biodegradable substances. Representative samples of Orange oil proved to be readily biodegradable (OECD 301B).
Thus Orange oil is classified as a readily biodegradable NCS. Based on the ready biodegradability of the NCS, simulation tests in surface water, sediment and soil are not required in accordance with column 2 of REACH Annex IX. A simulation test will provide little additional information since rapid mineralisation in the environment is already assumed. In accordance with column 2 of REACH annex IX, further degradation testing does not need to be conducted as the chemical safety assessment does not indicate a need for further investigation.
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.
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