Registration Dossier
Registration Dossier
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EC number: 203-057-1 | CAS number: 102-81-8
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 4.4 mg/L
Additional information
Regarding chronic toxicity to aquatic invertebrates a test performed by the Japanese National Institute of Technology and Evaluation (2004) was identified as the key study. The test is performed according to OECD guideline 211 under GLP conditions. The NOEC for reproduction of Daphnia magna after 21 days of exposure is 4.4 mg/L. The 21-d EC50 is 9.0 mg/L. All concentrations were analytically verified.
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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