In its elemental kind, platinum features a grayish white appearance. It is extremely proof against corrosion: the metal will not oxidize in air at any temperature. It is usually non-reactive, even at significant temperatures. The origin in the title "platinum" comes from the Spanish term platina an Digital or physical https://martinuitdm.ja-blog.com/14816542/indicators-on-palladium-cost-per-gram-you-should-know