Nitric and sulphuric acids are highly corrosive. It reacts violently with alcohols, alkalis, reducing agents, combustible materials, organic materials, metals, acids, cyanides, terpenes, charcoal, and acetone. Not only does it produce exothermic reactions but also toxic, corrosive, and flammable vapors. Here are tips on how to handle it and what you should do in case of direct interaction with the acid.