Registration Dossier
Registration Dossier
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EC number: 276-684-1 | CAS number: 72480-09-2
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
EC50 (48 h) >1000 mg/L (estimated)
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 1 000 mg/L
Marine water invertebrates
Marine water invertebrates
- Effect concentration:
- 1 000 mg/L
Additional information
A similar substance 01 was tested for its acute toxicity to Daphnia magna, according to the Guideline 202, Part I of the DEED and to the Directive B4/449 EEC.
The EC50 value was estimated to be >1000 mg/L for the respective exposure period.
The Similar substance 01 showed no toxicity to daphnids.
Based on the read-across principle, the result can be considered for the invertebrates short-term toxicity assessment of the registered substance.
Justification for read-across is detailed in the report attached to the IUCLID section 13.
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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