... 1)export countries:thailand,korea,india,iran,russia 2)technology:one step qinghua 3)purity:99.95 ... ,melamine can be used in dinnerware and beverage cans.2) Physical and Chemical PropertiesAppearance: White crystalline powder.Odor: ... odorlessTaste: not availableMolecular weight: 126.12 g/molepH (1% soln/water): not availableBoiling Point: ...