简介:This bulletin describes the simultaneous potentiometric titration of free boric acid
and free tetrafluoroboric acid in nickel plating baths. After addition of mannitol, the
formed mannitol complexes are titrated with s简介:This bulletin describes the simultaneous potentiometric titration of free boric acid
and free tetrafluoroboric acid in nickel plating baths. After addition of mannitol, the
formed mannitol complexes are titrated with sodium hydroxide solution. The determination
is carried out directly in the plating bath sample; nickel and other metal
ions do not interfere.
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