Registration Dossier
Registration Dossier
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EC number: 700-684-7 | CAS number: 80793-17-5
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- no data: aquatic toxicity unlikely
Marine water
- Hazard assessment conclusion:
- no data: aquatic toxicity unlikely
STP
- Hazard assessment conclusion:
- no data: aquatic toxicity unlikely
Sediment (freshwater)
- Hazard assessment conclusion:
- no exposure of sediment expected
Sediment (marine water)
- Hazard assessment conclusion:
- no exposure of sediment expected
Hazard for air
Hazard for terrestrial organisms
Soil
- Hazard assessment conclusion:
- PNEC soil
- PNEC value:
- 67.1 mg/kg soil dw
- Extrapolation method:
- equilibrium partitioning method
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- PNEC oral
- PNEC value:
- 1.33 mg/kg food
- Assessment factor:
- 300
Additional information
Short-term tests are available for all three trophic levels (fish, invertebrates and algae). In all cases no toxic effect could be detected at the water saturation level of the test substance (<0.05 mg/L). No long-term tests are available for fish and algae.
In a respiration inhibition test with domestic activated sludge the EC50 exceeded the water saturation level of the substance.
Conclusion on classification
As there is an absence of aquatic toxicity at the water solubility limit the substance need not to be classified for the environment
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