Question: What is the substance that causes irritation from a sting by a nettle or an ant?
Answer: Metacarbonoic acid; Methanoic Acid; ATCvet code QP53AG01; Formic acid; Formic (acid); Formic acids; Hydrogen carboxylic acid; CHOOH; Hydrogen formate; Hydrogencarboxylic acid; HCOOH; Methanoic acid; Formylic acid; Formic Acid; Aminic acid; Acid of ants; Methanaoic Acid; E236; HCO2H