Registration Dossier

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:
no hazard identified

Marine water

Hazard assessment conclusion:
no hazard identified

STP

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

Sediment (freshwater)

Hazard assessment conclusion:
no hazard identified

Sediment (marine water)

Hazard assessment conclusion:
no hazard identified

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

Acute and chronic toxicity

No effects were found short-term or long-term at the water solubility limit; acute endpoints were all greater than 100 mg/L loading and in a Daphnia reproduction study, which was performed with an analogous substance (read across), no effect was seen at the water solubility limit. From a ready biodegradability study it can be concluded that the substance is readily biodegradable. Ditetradecyl peroxydicarbonate is practically insoluble in water and has a very high log Kow >> 6.5 and is therefore considered not to bioaccumulate very easily. Based on the these data, the substance has not to be classified with regard to acute and chronic environmental toxicity according to Regulation (EC) No 1272/2008 (CLP/GHS).