Registration Dossier
Registration Dossier
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EC number: 679-514-8 | CAS number: 154279-60-4
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
48-hour EC50 (immobilisation) to Daphnia magna: 27 mg/l (95 % CI, 21 to 35 mg/l) per EPA 40 CFR 767.1300.
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 27 mg/L
Additional information
Acute toxicity to daphnids (Daphnia magna) was determined in accordance with TSCA Good Laboratory Practice (40CFR, Part 792) by using EPA 40 CFR 767.1300.
Results of this study would lead to the classification of the substance as toxic to aquatic organisms in accordance with the criteria set out in Directive 67/548/EC and Regulation (EC) 1272/2008. This toxicity study is classified as reliable with restrictions and satisfies the guideline requirements for the acute invertebrate toxicity study. The results of this study are used as a key value for hazard assessment and classification and labeling 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.
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