Is Ferric Chloride toxic to humans?
Ferric Chloride is dangerous, extremely corrosive, and acidic. The anhydrous substance has a potent dehydrating effect. Due to its corrosive nature, Ferric Chloride can irritate the skin, cause burns, and harm to the eyes. When inhaled, FeCl_{3} can irritate the throat and nasal passages. Longer contact times could damage the cornea and colour it brown.