Registration Dossier
Registration Dossier
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EC number: 939-478-9 | CAS number: -
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- no hazard identified
Marine water
- Hazard assessment conclusion:
- no hazard identified
STP
- Hazard assessment conclusion:
- PNEC STP
- PNEC value:
- 100 mg/L
- Assessment factor:
- 10
- Extrapolation method:
- assessment factor
Sediment (freshwater)
- Hazard assessment conclusion:
- no hazard identified
Sediment (marine water)
- Hazard assessment conclusion:
- no hazard identified
Hazard for air
Air
- Hazard assessment conclusion:
- no hazard identified
Hazard for terrestrial organisms
Soil
- Hazard assessment conclusion:
- PNEC soil
- PNEC value:
- 1 mg/kg soil dw
- Extrapolation method:
- equilibrium partitioning method
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- no potential to cause toxic effects if accumulated (in higher organisms) via the food chain
Additional information
Conclusion on classification
Acute:
Acute aquatic toxicity tests with fish, daphnia and algae are available. At the solubility limit no toxicological effects were observed. Therefore, Category Acute 1 does not apply.
Chronic:
Chronic aquatic toxicity tests with fish, daphnia and algae are available. No effects were observed up to the maximum solubility of test substance in media (WAFs prepared at a loading rate up to 1000 mg/L did not result in effects). Even though the test substance is not readily or inherently biodegradable, the absence of effects in long-term tests shows that the safety net classification (cat. 4) is also not applicable. The substance does not need to be classified.
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