Registration Dossier
Registration Dossier
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EC number: 217-315-6 | CAS number: 1809-14-9
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
EC50 48 h Daphnia magna = 2.87 mg/l (estimated value based on measured concentration; 95 % confidence limit = 2.45 - 3.36 mg/l).
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 2.87 mg/L
Additional information
Dioctyl phosphonate was tested in acute immobilisation test on Daphnia magna. The test was performed according to method OECD TG 202 and the result was EC50 48 h Daphnia magna= 2.87 mg/l (estimated value based on measured concentration; 95 % confidence limit = 2.45 - 3.36 mg/l).
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