Registration Dossier
Registration Dossier
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EC number: 439-070-6 | CAS number: 125005-87-0
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
GLP-compliant guideline studies were available assessing acute toxicity to invertebrates in freshwater and marine environments.
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 100 mg/L
Marine water invertebrates
Marine water invertebrates
- Effect concentration:
- 250 mg/L
Additional information
The results of the short-term toxicity tests (selected as key studies) to Daphnia magna (freshwater) and to Acartia tonsa (marine), showed no mortality at limit concentration and a 48hr EC50 value of 250 mg/l respectively. It can be concluded that the test material Diutan is of low toxicity to invertebrates based on these observed results.
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