Registration Dossier

Environmental fate & pathways

Adsorption / desorption

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
adsorption / desorption: screening
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance and its relevant degradation products decompose rapidly
Justification for type of information:
The organic components are considered to be readily biodegradable and highly soluble in water, but zirconium dioxide is inorganic and the end point does not apply. Zirconium dioxide will collect in soil and sediment, but there is no evidence of any biological impact.

Description of key information

Key value for chemical safety assessment

Koc at 20 °C:
3.471

Additional information

QSAR predtions (Source: European Union Risk Assessment, Butanol, Part 1 - Environment)

[LogKoc: 0.54]