Registration Dossier
Registration Dossier
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EC number: 203-983-6 | CAS number: 112-54-9
Endpoint summary
Administrative data
Description of key information
Additional information
Short-term aquatic toxicity data are available for each of the three freshwater trophic levels (fish, daphnia and algae). There were no toxic effects at the limit of solubility. In order to avoid unnecessary chronic testing the highest measured soluble concentration (or solubility limit) was used to derive aquatic PNECs.
The test substance was assessed for microbial inhibition in support of the regulation DIN 38412 L8. Nine concentrations were tested and none demonstrated toxic effects. The results showed that the 16 h EC50 of the test substance was >16 mg/L, based on growth inhibition. The NOEC is considered to be 16 mg/L.
Long-term toxicity testing is not available for freshwater fish or invertebrates. In accordance with Annex IX of Regulation (EC) No 1907/2006, long-term toxicity testing is not considered to be necessary as the Chemical Safety Assessment (CSA) demonstrates safe use of dodecanal.
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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