ClH, CAS Number-7647-01-0, hydrogen chloride hcl, muriatic acid, hydrochloric acid, chlorwasserstoff, hydrogen chloride, chlorohydric acid, chloorwaterstof, acide chlorhydrique, spirits of salt, anhydrous hydrochloric acid, 2.5L, 57 deg.C, CHEBI:17883, Colorless, 36.46g/mol