Hydrofluoric

• POS: Adjective
• HYPHEN: hy=dro=flu=or=ic

CIDE DICTIONARY

Hydrofluoric, a. [Hydro-, 2 + fluoric.].

 Pertaining to, or containing, hydrogen and fluorine; fluohydric; as, hydrofluoric acid.  [1913 Webster]

Hydrofluoric acid (Chem.), a colorless, mobile, volatile liquid, HF, very corrosive in its action, and having a strong, pungent, suffocating odor. It is produced by the action of sulphuric acid on fluorite, and is usually collected as a solution in water. It attacks all silicates, as glass or porcelain, is the agent employed in etching glass, and is preserved only in vessels of platinum, lead, caoutchouc, or gutta-percha.