Hafnium waa bir kala beddelka qalin-cawlan oo dhalaalaya.Hafnium kama falceliso aashitada hydrochloric-ka-milmilaha ah, sulfuric acid iyo xalalka alkali ee xooggan, laakiin waxay ku milmi kartaa hydrofluoric acid iyo aqua regia.Budada Hafnium waxaa badanaa lagu soo saaraa habka hydrodehydrogenation.