Aluminum Chloride

**Definition:** A compound with the chemical formula AlCl3; the anhydrous salt is used as a catalyst in organic chemical synthesis, and hydrated salts are used topically as antiperspirants, and for the management of HYPERHYDROSIS.

**Tree numbers:** - D01.056.031 - D01.210.450.150.025

**Synonyms:** - Aluminum Trichloride - AlCl3