Metantimonic :: Metantimonic (a.) Pertaining to, or designating, an acid (formerly called antimonic acid) analogous to metaphosphoric acid, and obtained as a white amorphous insoluble substance, (HSbO3)..
Metantimonic :: Metantimonic (a.) Formerly, designating an acid, which is now properly called pyroantimonic acid, and analogous to pyrophosphoric acid..