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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

Data waiver: Hydrolysis is not a relevant process for tungsten carbide, as in principle, water acts as an oxidizing agent with tungsten compounds (Lassner and Schubert, 1999). The behavior of the test substance in water is more accurately examined through the Transformation/Dissolution testing protocol (see section 4.8).

Key value for chemical safety assessment

Additional information