1. the manufacture of Formic Acid, and can supply good products with best price. 2. main ... tankApplication of formic acid:Pharmaceutical industry:Caffeine,Enzinnes,Aminopyrine,VitaminB1,etc.Pesticide industry: Triazolone, Disinfest,etc.Chemical industry: Methane amide, DMF, Ageresister ... , etc.Food industry: Disinfectant, etc.Poultry industry: Silage,etc. Formic acid used in leather industry