Registration Dossier

Administrative data

Hazard for aquatic organisms

Hazard for air

Hazard for terrestrial organisms

Hazard for predators

Additional information

Aquatic toxicity

Experimental studies of reliability 2 (Klimisch rating), based on international guidelines, are available for aquatic invertebrates and algae on an analogue substance, Reaction Mass of Cyclohexanepropanol, 2,2,6-trimethyl-a-propyl-, (alpha.R,1R,6S)- and Cyclohexanepropanol, 2,2,6-trimethyl-a-propyl , [1a(S*),6b]- (9Cl). Both compounds (the registered substance and the read-across substance) are a reaction mass of two diastereisomers of Cyclohexanepropanol, 2,2,6 -trimethyl-a-propyl-, with one common constituent. This supporting substance is considered adequate for read-across purposes based on structural similarity (stereisomers), on similar basic physico-chemical properties and similar environmental profiles between the registered substance and the analogue material used (see IUCLID section 13 for justification).

According to these results, no effects were observed on Daphnia magna and Pseudokirchneriella subcapitata up to the solubility limit of the test substance.

Environmental fate and pathways

The registered substance is readily biodegradable and therefore not persistent.

Conclusion on classification

No harmonised classification is available.

No acute toxicity at levels up to the water solubility; readily biodegradable but log Kow = 5.79.

Classification according to the Annex VI of the Regulation (EC) No 1272/2008 (CLP): The test substance is not classified for the environment.