Hydrochloric Acid

Chemical Compound

Hydrochloric acid, also known as muriatic acid or spirits of salt, is an aqueous solution of hydrogen chloride with the chemical formula HCl. It is a colorless solution with a distinctive pungent smell. It is classified as a strong acid.

Synonym

Hyaluronan, Hyaluronate

Formula

HCI

Molar Mass

36.46 g/mol

Classification

Mineral acid

Odor

Pungent characteristic

Boiling Point

Concentration-dependent

Appearance

Colorless, transparent liquid, fumes in air if concentrated

UN Number