a. [f. L. antimōn-ium + -IC.] Of or pertaining to antimony. In Chem. applied to compounds of antimony in which it combines as a pentad; as Antimonic chloride SbCl5; Antimonic acid (properly A. oxide), or Antimony pentoxide Sb2O5.

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1834.  Penny Cycl., II. 106/2. When antimonic acid is subjected to a strong red heat, it loses oxygen and is reduced to antimonious acid.

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1863.  Watts, Dict. Chem., I. 324. The monobasic acid is called Antimonic acid; the dibasic acid, Metantimonic acid.

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