Registration Dossier
Registration Dossier
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EC number: 212-039-2 | CAS number: 753-73-1
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- PNEC aqua (freshwater)
- PNEC value:
- 0.017 mg/L
- Assessment factor:
- 1 000
- Extrapolation method:
- assessment factor
- PNEC freshwater (intermittent releases):
- 0.17 mg/L
Marine water
- Hazard assessment conclusion:
- PNEC aqua (marine water)
- PNEC value:
- 0.002 mg/L
- Assessment factor:
- 10 000
- Extrapolation method:
- assessment factor
STP
- Hazard assessment conclusion:
- PNEC STP
- PNEC value:
- 0.79 mg/L
- Assessment factor:
- 100
- Extrapolation method:
- assessment factor
Sediment (freshwater)
- Hazard assessment conclusion:
- PNEC sediment (freshwater)
- PNEC value:
- 0.144 mg/kg sediment dw
- Extrapolation method:
- equilibrium partitioning method
Sediment (marine water)
- Hazard assessment conclusion:
- PNEC sediment (marine water)
- PNEC value:
- 0.014 mg/kg sediment dw
- Extrapolation method:
- equilibrium partitioning method
Hazard for air
Air
- Hazard assessment conclusion:
- no hazard identified
Hazard for terrestrial organisms
Soil
- Hazard assessment conclusion:
- PNEC soil
- PNEC value:
- 0.019 mg/kg soil dw
- Extrapolation method:
- equilibrium partitioning method
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- PNEC oral
- PNEC value:
- 0.111 mg/kg food
- Assessment factor:
- 90
Additional information
Conclusion on classification
In accordance with the criteria outlined in Regulation (EC) No. 1272/2008 (CLP), the substance meets the following criteria for classification for aquatic toxicity:
Aquatic Chronic Cat 3. with the associated risk phrase H412 'Harmful to aquatic life with long lasting effects'.
In accordance with the criteria outlined in Directive 64/548/EEC (Dangerous Substances Directive), the substance meets the following criteria for classification for aquatic toxicity:
R52/53 with the associated risk phrase Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
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