Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:
PNEC aqua (freshwater)
PNEC value:
0.225 mg/L
Assessment factor:
10
Extrapolation method:
assessment factor

Marine water

Hazard assessment conclusion:
PNEC aqua (marine water)
PNEC value:
0.022 mg/L
Assessment factor:
100
Extrapolation method:
assessment factor

STP

Hazard assessment conclusion:
no hazard identified

Sediment (freshwater)

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

Sediment (marine water)

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

Hazard for air

Air

Hazard assessment conclusion:
no hazard identified

Hazard for terrestrial organisms

Soil

Hazard assessment conclusion:
no hazard identified

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
no potential for bioaccumulation

Additional information

Conclusion on classification

According to Regulation (EC) No 1272/2008 (CLP) The substance does not meet the criteria for According to Regulation (EC) No 1272/2008 (CLP) The substance does not meet the criteria for acute or chronic hazard classification towards the aquatic environment.


 


Endpoints used for hazard assessment:


 


Short-term toxicity:


Fish 96h LL50: > 1.8 mg/L (Anon., 2011)


Daphnid 48h EL50: > 1.8 mg/L (Matsuura, T., 2011)


Algae 72h EL50 (growth rate): > 1.7 mg/L (Matsuura, T., 2011)


 


Long-term toxicity:


Mortality and sub-lethal effects to fish: 28-d NOEC = 2.25 mg/L; OECD 210; Anon. (2013)


Reproduction to Daphnia magna: 21-day NOEC = 97.2 mg/L; OECD 211; K, Hull. (2020)


Algae 72h EL10 (growth rate): 18 mg/L (K, Hull., 2020)