Description:
Storage:This product shall be sealed to preserve.
This product is gray spongy metal with the melting point 1555℃ and the boiling point 3167℃.Easily soluble in aqua regia,soluble in tepid hydrochloric acid,nitric acid,concentrated sulfuric acid.Used in make alloy.Used as catalytic hydrogenation catalytic agent,electroplate,spectra analytical reagent.