Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Marine water

Hazard assessment conclusion:
no hazard identified

STP

Hazard assessment conclusion:
no hazard identified

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

Aquatic toxicity studies have been conducted on three organism trophic levels (algae, invertebrates and fish) in accordance with GLP and OECD guidance. In the acute fish and Daphnid studies, the LC/EC50 values at 96/48 hours were determined to be > 100 mg/L based on the loading rates of the substance. In the algae study the 72 hour ErC50 value was determined to be 53 mg/L with a NOEL of 10 mg/L. Given that the toxicity observed in the algae study cannot be attributed to a single component or a mixture of components (e.g. dissociated metal ions) but to the test item as a whole, the results were based on nominal loading rates only.

Based on these values the substance would not be classified for acute or chronic effects in accordance with the CLP Regulation (EC No. 1272/2008, as amended). As such, no exposure assessment and derivation of PNECs is required as no hazard was identified.