Registration Dossier
Registration Dossier
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EC number: 202-684-8 | CAS number: 98-59-9
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- PNEC aqua (freshwater)
- PNEC value:
- 0.1 mg/L
- Assessment factor:
- 1 000
- PNEC freshwater (intermittent releases):
- 1 mg/L
Marine water
- Hazard assessment conclusion:
- PNEC aqua (marine water)
- PNEC value:
- 0.01 mg/L
- Assessment factor:
- 10 000
STP
- Hazard assessment conclusion:
- PNEC STP
- PNEC value:
- 17.3 mg/L
- Assessment factor:
- 10
Sediment (freshwater)
- Hazard assessment conclusion:
- no exposure of sediment expected
Sediment (marine water)
- Hazard assessment conclusion:
- no exposure of sediment expected
Hazard for air
Air
- Hazard assessment conclusion:
- no hazard identified
Hazard for terrestrial organisms
Soil
- Hazard assessment conclusion:
- no exposure of soil expected
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- no potential for bioaccumulation
Additional information
Conclusion on classification
All acute aquatic endpoints are greater than 100 mg/L, therefore p-TSC is not hazardous to the environment short-term.
The substance is readily biodegradable and has no potential to bioaccumulate, all short-term endpoints are greater than 100 mg/L and the long-term endpoint for algae is greater than 1 mg/L and therefore no long-term classification is necessary for p-TSC either.
p-TSC is not hazardous to the environment.
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