Registration Dossier
Registration Dossier
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EC number: 470-470-3 | CAS number: 9022-75-7
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
The 21d-NOEC for freshwater aquatic invertebrates is 0.036 mg/L.
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 0.036 mg/L
Additional information
One reliable study is available for long-term toxicity to aquatic invertebrates of CHIMEXANE NV. The study is classified as reliable with restrictions (test substance concentration deviated from +/-20% of nominal, observations performed three times per week). The test was performed under semi-static conditions. Under the conditions of this study, the 21d-NOEC was determined to 0.036 mg/L and the 21d-LOEC was determined to 0.074 mg/L based on reproduction effects.
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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