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Surface tension

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Data waived - Surface tension is not an applicable endpoint for nickel fluoride.

Column 2 of REACH Annex VII states that the surface tension study needs only be conducted if:

- based on structure, surface activity is expected or can be predicted; or

- surface activity is a desired property of the material.

Accordingly, surface tension does not need to be determined because nickel sulphate is not designed or anticipated to have surfactant properties.

Key value for chemical safety assessment

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