Registration Dossier

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:
PNEC aqua (freshwater)
PNEC value:
0.52 mg/L
Assessment factor:
50
Extrapolation method:
assessment factor
PNEC freshwater (intermittent releases):
0.21 mg/L

Marine water

Hazard assessment conclusion:
PNEC aqua (marine water)
PNEC value:
0.052 mg/L
Assessment factor:
500

STP

Hazard assessment conclusion:
no data available: testing technically not feasible

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:
insufficient hazard data available (further information necessary)

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
no potential for bioaccumulation

Additional information

Conclusion on classification

Based on the available information: Read-across from analogue:

- Short term toxicity to fish: LC50 (96h) > 90 mg/L

- Short term toxicity to aquatic invertebrates: EC50 (48h) > 21 mg/L

- Long term toxicity to aquatic invertebrates: EC50 (21d) =34 mg/L, NOEC (21d) =26 mg/L

- Toxicity to aquatic algae: EC50 (72h) > 99 mg/L, NOEC (72h) > 99 mg/L

The substance is not classified as Hazardous to the aquatic environment (NOECs > 1 mg/l).