Molecular formula: HCOONa Properties: Density 1.429g/cm3,melting point 253íµ, soluble in ethanol, nontoxic, noncorrosive, with reducing performance, capable of reacting with strong oxidizing agent, freely slaked in air. Appearance: white Granule or Crystalline Powder Specification: Main content: 97% min NaOH: 1.00% max Na2C03 : 1.00% max NaCl: 1.00% max Na2S: 0.05% max Water: 0.5% max Package: in 25kg plastic woven bag with inner polythene bag