Registration Dossier

Diss Factsheets

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:
PNEC aqua (freshwater)
PNEC value:
0.053 mg/L
Assessment factor:
10
Extrapolation method:
assessment factor
PNEC freshwater (intermittent releases):
0.044 mg/L

Marine water

Hazard assessment conclusion:
PNEC aqua (marine water)
PNEC value:
0.005 mg/L
Assessment factor:
100
Extrapolation method:
assessment factor
PNEC marine water (intermittent releases):
0.004 mg/L

STP

Hazard assessment conclusion:
PNEC STP
PNEC value:
100 mg/L
Assessment factor:
10
Extrapolation method:
assessment factor

Sediment (freshwater)

Hazard assessment conclusion:
PNEC sediment (freshwater)
PNEC value:
2.3 mg/kg sediment dw
Extrapolation method:
equilibrium partitioning method

Sediment (marine water)

Hazard assessment conclusion:
PNEC sediment (marine water)
PNEC value:
0.23 mg/kg sediment dw
Extrapolation method:
equilibrium partitioning method

Hazard for air

Air

Hazard assessment conclusion:
hazard related to composition of atmosphere identified

Hazard for terrestrial organisms

Soil

Hazard assessment conclusion:
PNEC soil
PNEC value:
0.46 mg/kg soil dw
Extrapolation method:
equilibrium partitioning method

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
no potential for bioaccumulation

Additional information

Conclusion on classification

The acute toxicity for fish, crustacea and algae are all greater than 1 mg/L. The substance is non-rapidly degradable with adequate chronic toxicity data available; the available chronic daphnid and algae values are all greater than 1 mg/L. Therefore, the substance does not fulfil the criteria for hazardous to the aquatic environment classification according to European CLP Regulation (EC) No 1272/2008 (as amended).

 

The substance does not contribute to global warming; is not a source of ozone depletion in the stratosphere; is not a source of ozone formation in the troposphere; and does not contribute to the acidification of the atmosphere. Therefore, the substance dose not fulfil the criteria for hazardous to the ozone layer classification according to European CLP Regulation (EC) No 1272/2008 (as amended).