Platinum is a chemical element; it has symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. Its name originates from Spanish platina, …

2 days ago · Platinum, chemical element, the best known and most widely used of the six platinum metals. A very heavy, precious, silver-white metal, platinum is soft and ductile and has a high melting …

2 days ago · View the current Platinum spot price with APMEX Platinum price charts. See the Platinum price per ounce & Platinum price per gram to understand your purchasing power.

Platinum is used extensively for jewellery. Its main use, however, is in catalytic converters for cars, trucks and buses. This accounts for about 50% of demand each year. Platinum is very effective at …

Live Platinum Charts and Platinum Spot Price from International Platinum Markets, Prices from New York, London, Hong Kong and Sydney provided by Kitco.

Platinum is a beautiful silvery-white metal, when pure, and is malleable and ductile. It has a coefficient of expansion almost equal to that of soda-lime-silica glass, and is therefore used to make sealed …

Platinum is a beautiful silvery-white metal, when pure, and is malleable and ductile. It has a coefficient of expansion almost equal to that of soda-lime-silica glass, and is therefore used to make sealed …

Platinum is a precious metal; soft, silvery-white, and dense with a beautiful lustrous sheen. It is one of the of the six platinum group metals consisting of platinum, palladium, rhodium, osmium, iridium and …

Apr 17, 2025 · An introduction to platinum, its properties, where it comes from, and how we use it. Includes key data, photos, and charts.

Dive deep into the multifaceted world of Platinum, the 78th element on the Periodic Table. Learn about its historical discovery, vital physical and chemical properties, and its wide-ranging applications in …