Registration Dossier

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:
PNEC aqua (freshwater)
PNEC value:
130 mg/L
Assessment factor:
1 000
Extrapolation method:
assessment factor
PNEC freshwater (intermittent releases):
1 300 mg/L

Marine water

Hazard assessment conclusion:
PNEC aqua (marine water)
PNEC value:
13 mg/L
Assessment factor:
10 000
Extrapolation method:
assessment factor

STP

Hazard assessment conclusion:
no hazard identified

Sediment (freshwater)

Hazard assessment conclusion:
PNEC sediment (freshwater)
PNEC value:
468 mg/kg sediment dw
Assessment factor:
1
Extrapolation method:
assessment factor

Sediment (marine water)

Hazard assessment conclusion:
PNEC sediment (marine water)
PNEC value:
46.8 mg/kg sediment dw
Assessment factor:
1
Extrapolation method:
assessment factor

Hazard for air

Hazard for terrestrial organisms

Soil

Hazard assessment conclusion:
PNEC soil
PNEC value:
25.6 mg/kg soil dw
Assessment factor:
1
Extrapolation method:
assessment factor

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
no potential for bioaccumulation

Additional information

Conclusion on classification

According to EU Directive 67/548/EEC and EU Classification, Labelling and Packaging of Substances and Mixtures (CLP) Regulation (EC) No. 1272/2008 the substance is not classified as an Acute Category 1. Acute toxicity values for the three trophic levels are all greater than 1 mg/L.

According to EU Directive 67/548/EEC and EU Classification, Labelling and Packaging of Substances and Mixtures (CLP) Regulation (EC) No. 1272/2008 the substance is not classified for long-term aquatic toxicity. Since chronic toxicity data was not available the acute toxicity values for the three trophic levels and the fact that the test substance is readily biodegradable were considered for the chronic classification.

According to EU Directive 67/548/EEC and EU Classification, Labelling and Packaging of Substances and Mixtures (CLP) Regulation (EC) No. 1272/2008 the test substance is not hazardous to the ozone layer. There are no indications that global warming, ozone depletion in the stratosphere, ozone formation in the troposphere or acidification effects will occur based on the substance structure and estimated half-life in air.