... formic acid 85% min, 1)preparation for formate, formic acid esters,formamide, 2)used in medicine, printing, dyeing, leather Formic acid 85%physical and chemical property: Formic acid ... , sumiseven, chlordimeform, dicofol, etc.(3) Chemical industry: calcium formate, sodium formate, potassium formate, ethyl formate, barium formate, dimethylformamide, carboxamide, rubber protectant, pentaerythrite ...