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Environmental fate & pathways

Hydrolysis

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Reference
Endpoint:
hydrolysis
Data waiving:
other justification
Justification for data waiving:
other:

Description of key information

ZnF2 dissolves upon contact with water, releasing zinc and fluoride ions. An equilibrium establishes between F- and HF as a function of pH, and the  Hägg graph (see IUCLID 5.1.2 "Hägg, Graph - Fluoride") provides key information. For zinc, hydrolysis is not a relevant endpoint.

Key value for chemical safety assessment

Additional information