Registration Dossier
Registration Dossier
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EC number: 939-946-2 | CAS number: -
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
Under semi-static conditions of 24h renewal, the effect on the reproductive output of Daphnia magna exposed to the test substance for 21 days was conducted according in a study equivalent to OECD guideline 211. The results showed that the LOEC was 0.11 mg/L (measured concentration) and the NOEC was 0.049 mg/L (measured concentration). For survival of adults the LOEC was 0.11 mg/L(measured concentration), the NOEC was 0.049 mg/L (measured concentration).
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 0.049 mg/L
Additional information
This study was performed for a chemical registration scheme outside of the European Economic Area and was carried out under a National Quality Assurance System. Permission to refer to the full study report is not available to the registrant, and this information is thus not provided as a robust study summary according to REACH Art. 10(a)(vi) or (vii). However, the results of the study are provided here to support the correct classification and labelling of the substance.
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.
