pra que serve purell santizer à main
Benzethonium chloride - Wikipedia- pra que serve purell santizer à main ,Benzethonium chloride, also known as hyamine is a synthetic quaternary ammonium salt.This compound is an odorless white solid, soluble in water.It has surfactant, antiseptic, and anti-infective properties, and it is used as a topical antimicrobial agent in first aid antiseptics.