Mainly used as a raw material for the manufacture of guanamine, gibuanide, Dicyandiamide [Molecular Formula]: C2H4N4[Molecular weight: 84.08Specification: White crystal powder, density is 1.40g/cm3(at 25°C). Melting point is 209-211°C, it is soluble in water and alcohol, almost insoluble in ethylether and benzene, stable when dry, non-flammable.ItemPremiumgrade AppearanceWhite crystalImpurity ...