Registration Dossier
Registration Dossier
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EC number: 202-870-9 | CAS number: 100-61-8
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
LC50 48h Daphnia magna = 0.174 mg/l
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 0.174 mg/L
Additional information
Two main values regarding the short-term toxicity on aquatic invertebrates are reported in QSAR toolbox.
The first refers to Initial enviromental risk assessment of the japanese Ministry of the enviroment Vol 12 for N-methylaniline where is indicated EC50 48h Dafnia = 5.6 mg/l (immobilization).
The second value LC50 48h Daphnia magna = 0.174 mg/l is reported by QSAR toolbox with reference to Peter C. von der Ohe et all,Chem. Res. Toxicol., 18 (3), 536 -555, 2005.
Following the precautionary approach, the lowest value must be used for the risk assessment.
According to the CLP Regulation (EC n. 1272/2008) the substance that it is also not ready degradable can be classified as hazardous to the aquatic environment cat.1
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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