Registration Dossier
Registration Dossier
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EC number: 216-629-0 | CAS number: 1630-78-0
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:
- no emission to STP expected
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:
- no hazard identified
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- no potential for bioaccumulation
Additional information
Conclusion on classification
Based on the available study data, the substance is not classified as hazardous to the aquatic environment.
Short term toxicity studies in fish and daphnia gave LC/EC50 values of >138 mg/L and >170 mg/L, respectively. An algal inhibition study gave a result of ErC50 > 29.9 mg/L.
The substance is therefore not classified for Category Acute 1, as all LC/EC50 results are above 1 mg/L.
No Chronic category is applicable as fish and Daphnia LC/EC50 results >100 mg/L and the algal inhibition showed no toxic effects at the highest concentration level possible to test.
In addition, based on log Kow (0.9) the substance is not bioaccumulative.
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