... Min.Formula: NaNO3. 3) Packing:25Kg/Bag. 4) SGS Certificate Sodium Nitrate 99.5%Quality standard:GB/T 4553-2002Molecular ... formula:NaNO3Relative molecular weight:84.99Property:Sodium Nitrate is transparent, colorless crystal or yellowish rhombic . ... material for the manufacture of potassium nitrate, dynamite, bitter acid, dyes and pharmaceuticals, and as decoloring agent, defoaming ...