Platinum is a chemical element with symbol Pt and atomic number 78.It is a dense,malleable,The rare sulfide mineral cooperite,(Pt,Pd,Ni)S,contains platinum along with palladium and nickel.For example,in the United States,a musical album that has sold more than 1 million copies will be credited as "platinum".
platinumgroup metals USGS Mineral Resources Program
resulted in a substantial increase in demand for iridium base chemical catalysts.Legislation andpalladium and 1,060 kg of platinum (Stillwater Mining Company,2004,p.13,35).Stillwater'sUnited Arab Emirates.3.27. . . . . . .Contact Us