spirits of salts

Noun

 * 1) *
 * Acids which are commonly found in the laboratory are hydrochloric acid, HCl (still sometimes called by its ancient name spirits of salts), nitric acid, ...
 * 1) *
 * Strong acid solutions (e.g. hydrochloric acid or "spirits of salts") are sometimes used to clean masonry and tiling of buildings but they should never be permitted to come into contact with metals, including stainless steel.
 * 1) *
 * Strong acid solutions (e.g. hydrochloric acid or "spirits of salts") are sometimes used to clean masonry and tiling of buildings but they should never be permitted to come into contact with metals, including stainless steel.