... , Leather,Textile,Rubber,Steel ,Paper 1.Structure:Product name: Leather chemicals formic acidFormula:HCOOHFormula WT :46.026CAS:64-18-6 2 ... :Acid cleaning of steel production, etc. (8), Paper industry :Pulp manufacturing, etc. (9), Food industry :Disinfectant, etc. (10), Poultry industry:Silage ...