Chemistry Physical Properties Of H2SO4 Log in to track progress It is corrosive Concentrated tetraoxosulphate (vi) acid has a great affinity in water. Concentrated tetrasulphate (vi) acid is colorless, viscous liquid. It has a density of about 1.84g/cm3 ← Previous Tetraoxosulphate (VI) Acid Next → Chemical Properties of H2SO4 Leave a comment Cancel replyYou must be logged in to post a comment.