Registration Dossier
Registration Dossier
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EC number: 272-038-8 | CAS number: 68649-95-6
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- PNEC aqua (freshwater)
- PNEC value:
- 0.01 mg/L
- Assessment factor:
- 100
- Extrapolation method:
- assessment factor
- PNEC freshwater (intermittent releases):
- 0.1 mg/L
Marine water
- Hazard assessment conclusion:
- PNEC aqua (marine water)
- PNEC value:
- 0.001 mg/L
- Assessment factor:
- 1 000
- Extrapolation method:
- assessment factor
STP
- Hazard assessment conclusion:
- PNEC STP
- PNEC value:
- 1.55 mg/L
- Assessment factor:
- 10
- Extrapolation method:
- assessment factor
Sediment (freshwater)
- Hazard assessment conclusion:
- insufficient hazard data available (further information necessary)
Sediment (marine water)
- Hazard assessment conclusion:
- insufficient hazard data available (further information necessary)
Hazard for air
Air
- Hazard assessment conclusion:
- no hazard identified
Hazard for terrestrial organisms
Soil
- Hazard assessment conclusion:
- PNEC soil
- PNEC value:
- 21.7 mg/kg soil dw
- Assessment factor:
- 10
- Extrapolation method:
- assessment factor
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- PNEC oral
- PNEC value:
- 66.7 mg/kg food
- Assessment factor:
- 300
Additional information
No ecotoxicological data for sediment-dwelling organisms are available. Since the log Kow could not be determined exactly, the PNEC sediment cannot be derived by equilibrium partition method calculation. For the same reason, due to the undefinite Log Kow, it will be impossible to model the exposure for this substance. So there will be no PECsediment or PECsoil to compare with PNECsoil or PNECsediment.
Conclusion on classification
Linseed oil, oxidized is readily biodegrdable. For all three taxa, the acute toxicity value (EL50 or EC50) was >100 mg/L. Therefore, the substance is not classified for the environment under CLP.
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