Registration Dossier
Registration Dossier
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EC number: 500-118-7 | CAS number: 52625-13-5 1 - 12.5 moles propoxylated
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
48 hr EC50 (Acartia tonsa) > 1000 mg/l. No effects observed.
48 hr EC50 (Daphnia magna) > 100 mg/l. No effects observed.
Key value for chemical safety assessment
Additional information
Acute toxicity to (48 hour and 24 hour) to aquatic invertebrates has been investigated with Acartia tonsa and daphnia in two independent tests following procedures as laid down by the OSPAR/MAFF guidelines and EU Method C.2. The 48 hour EC50 to Acartia tonsa was reported as > 1000 mg/l (nominal) and the 24 hour EC0 to daphnia was reported as > 100 mg/l.
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