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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Hazard for air

Air

Hazard assessment conclusion:
no hazard identified

Hazard for terrestrial organisms

Soil

Hazard assessment conclusion:
no exposure of soil expected

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
no potential to cause toxic effects if accumulated (in higher organisms) via the food chain

Additional information

Conclusion on classification

3-hydroxy-2-(3-hydroxy-2-quinolyl)-1H-inden-1-one is not legally classified as dangerous for the environment and so neither included in Annex I of Directive 67/548/EEC nor in Regulation 1272/2008 (CLP). According to the information summarised in this chapter, 3-hydroxy-2-(3-hydroxy-2-quinolyl)-1H-inden-1-one should not be classified for the following reasons:

- No adverse effects on acute toxicity (algae and fish) and chronic toxicity (algae and daphnia) were observed up to the water solubility limit.

- 3-hydroxy-2-(3-hydroxy-2-quinolyl)-1H-inden-1-one is not readily biodegradable

- The bioaccumulation potential is assessed in a QSAR calculation. BCF value of 166.5 L/kg was caculated, indicating a low potential for bioaccumulation.

With the data listed above, 3-hydroxy-2-(3-hydroxy-2-quinolyl)-1H-inden-1-one should not be classified according to DSD (Directive 67/548/EEC) and GHS (Regulation EC 1272/2008 including Commission Regulation EU-286/2011).