Registration Dossier
Registration Dossier
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EC number: 224-166-0 | CAS number: 4221-80-1
Endpoint summary
Administrative data
Description of key information
No toxic effects occur in the range of water solubility.
Additional information
- Danio rerio LC50 (96h) > 100 mg/L (nominal, saturated solution)
- Daphnia magna EL50 (48h) > 100 mg/L (nominal, saturated solution)
- Pseudokirchneriella subcapitata EC10 / EC50 (72h) > 100 mg/L (nominal, saturated solution)
- Daphnia magna NOEC (21d) >= 10mg/L (nominal, saturated solution)
No toxic effects occur in the range of water solubility.
- The test substance has a very low water solubility. Therefore, bioavailability to aquatic organisms is strongly limited.
All available tests for the compound clearly show that the no toxic effects could be observed in the range of the water solubility.
- Activated sludge was not inhibited by the test substance: EC10 > 1000 mg/L (nominal)
There is a high probability that the product is not acutely harmful to aquatic organisms.
The inhibition of the degradation activity of acitvated sludge is not anticipated when introduced to biological treatment plants in appropriate low concentrations.
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.
