Registration Dossier

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:
PNEC aqua (freshwater)
PNEC value:
583 mg/L
Assessment factor:
100
Extrapolation method:
assessment factor
PNEC freshwater (intermittent releases):
592 mg/L

Marine water

Hazard assessment conclusion:
PNEC aqua (marine water)
PNEC value:
58.3 mg/L
Assessment factor:
1 000
Extrapolation method:
assessment factor
PNEC marine water (intermittent releases):
592 mg/L

STP

Hazard assessment conclusion:
PNEC STP
PNEC value:
5.4 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:
1.13 mg/kg soil dw
Assessment factor:
1 000
Extrapolation method:
assessment factor

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
no potential for bioaccumulation

Additional information

Modeled aquatic and earthworm data indicate that KGA is not toxic to aquatic organisms or terrestrial organisms at very high concentrations. In addition, KGA and KGA Greens are readily biodegradable so exposure would be minimal.

Conclusion on classification

Based on the lack of significant toxicity to aquatic or terrestrial organisms, KGA Greens is not classified.