Registration Dossier

Administrative data

Hazard for aquatic organisms

Freshwater

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

Marine water

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

STP

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

Sediment (freshwater)

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

Sediment (marine water)

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

Hazard for air

Air

Hazard assessment conclusion:
no hazard identified

Hazard for terrestrial organisms

Soil

Hazard assessment conclusion:
PNEC soil
PNEC value:
0.129 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

Classification related key information

- Biodegradation: not readily biodegradable (0% within 28 d, OECD 301D)
- Bioaccumulation: log Pow 2.23 (EU Method A.8, HPLC method)

Aquatic acute data

Fish: LC50 (96 h): > 100 mg/L (OECD 203, Danio rerio, nominal)

Aquatic invertebrates: EC50 (48 h): > 100 mg/L (EU C.2, Daphnia magna, nominal)

Aquatic algae: ErC50 (72 h): 81.3 mg/L (OECD 201, Pseudokirchneriella subcapitata, nominal)

Aquatic chronic data

Fish: no data available

Aquatic invertebrates: no data available

Aquatic algae: ErC10 (72 h): 68.7 mg/L (OECD 201, Pseudokirchneriella subcapitata, nominal)

Classification justification according to CLP

Based on the data above, the substance is not considered to be rapidly degradable in the environment and bioaccumulation is assumed to be low. Based on the acute and chronic data the substance do not has to be classified and labelled according to the Regulation (EC) No 1272/2008 (CLP) and the Regulation (EU) No 1297/2014 (7th ATP).