Formic acid (chemical formula HCOOH, molecular formula CH2O2, molecular weight 46.03), commonly known as formic acid, is the simplest carboxylic acid. A colorless, pungent liquid. Weak electrolyte, melting point 8.6 ° C, boiling point 100.8 ° C. It is very acidic and corrosive and can irritate the skin. Present in the secretions of bees, certain ants and caterpillars. It is an organic chemical raw material and is also used as a disinfectant and preservative. Foreign name &

Formic acid (chemical formula HCOOH, molecular formula CH2O2, molecular weight 46.03), commonly known as formic acid, is the simplest carboxylic acid. A colorless, pungent liquid. Weak electrolyte, melting point 8.6 ° C, boiling point 100.8 ° C. It is very acidic and corrosive and can irritate the skin. Present in the secretions of bees, certain ants and caterpillars. It is an organic chemical raw material and is also used as a disinfectant and preservative.