1.white powder 2.purity: 97%min 3. fe content:30ppm Mainly applied to the manufacture of formic acid and formic acidMolecular FormulaStructural FormulaHCOONa Molecular Weight68CAS No.141-53-7 HS Code.2915120000IdentityThis product is a white crystalline powder with water absorbing performance and slight formic acid odor, soluble in water glycerol, sightly soluble in ethano, not soluble in ether. ...