... ,CIQ,BV,ISO9001 3.high effect transport and satisfied service formic acid 85%minCAS RN:64-18-6Molecular Formula:CH2O2Properties:Smoke flammable colorless ... water,ethanol and ether,benzene-in solubleUse: Preparation for formate,formic acid esters,formamide,also medicine,printing and dyeing,dyeing,leather,and ... ) % ≤ 0.0001 ≤ 0.0005 evaporation residue % ≤ 0.006 ≤ 0.020 formic acid 85%min