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Dissociation constant

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dissociation constant
Data waiving:
study technically not feasible
Justification for data waiving:
the study does not need to be conducted because the substance is insoluble

Description of key information

The study does not need to be conducted because boron carbide is insoluble in water.


According to Column 2 of REACH Annex IX (standard information requirements for substances manufactured or imported in quantities of 100 tonnes per year or more) of Regulation (EC) No 1907/2006, a study on dissociation does not need to be conducted if it is scientifically not possible to perform the test.

Key value for chemical safety assessment

Additional information