Registration Dossier

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Administrative data

Hazard for aquatic organisms

Freshwater

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

Marine water

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

STP

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

Sediment (freshwater)

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

Sediment (marine water)

Hazard assessment conclusion:
PNEC sediment (marine water)
PNEC value:
0.001 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:
0.001 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 substance does not meet classification criteria under Regulation (EC) No 1272/2008 as hazardous to the aquatic environment.

 

The test item is ‘readily biodegradable’ (10-day window met).

The test item has a measured log Kow < 4.0 (consequential Bioconcentration Factor (BCF) is considered < 500 L/wt)

The test item does not indicate EC50/LC50 or EC10 (algae) or relevant NOEC in available studies as < 1 mg/L.

 

References:

1. ECHA Guidance on Application on the CLP Criteria, (v5.0, July 2017)

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