Rhodium is a chemical element; it has symbol Rh and atomic number 45. It is a very rare, silvery-white, hard, corrosion-resistant transition metal. It is a noble metal and a member of the platinum group. It has only one naturally occurring isotope, which is 103 Rh.

2025年2月28日 · rhodium (Rh), chemical element, one of the platinum metals of Groups 8–10 (VIIIb), Periods 5 and 6, of the periodic table, predominantly used as an alloying agent to harden platinum. Rhodium is a precious, silver-white metal, with a high reflectivity for light.

2023年9月29日 · Today, the price of rhodium is $14,000 per ounce. Compare that to platinum at $959/ounce, palladium at $1,866/ounce or gold at $1,783/ounce. Rhodium is never found in its purest form. Rather, it's almost always collected as a minuscule byproduct of platinum, copper and nickel refining.

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

2023年7月25日 · Rhodium is an extremely rare precious metal with a silvery-white hue. It is a member of the platinum group of metals and is one of the least reactive elements known to man. Despite its rarity, however, Rhodium has become an indispensable material in modern society.

Buy 1 oz Rhodium Sponge. This is the most liquid form of physical rhodium. Pure rhodium, viewed magnified, appears porous and powdery. This is why it is known as “sponge” in industry parlance. Kitco Rhodium Sponge is a Kitco-exclusive product: Pure rhodium powder (.999+ fine) packaged in tough, tamper-proof pharmaceutical-grade plastic bottles.

Rhodium | Rh | CID 23948 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Rhodium (pronunciation RO-dee-em [2]), represented by the chemical symbol Rh [1], is a precious, highly reflective, corrosion resistant metal [1, 5] belonging to the platinum family [3]. Naturally occurring rhodium has a single stable isotope with mass number 103 [1, 3].

Discover the in-depth guide to Rhodium, a rare and valuable element in the platinum group. Learn about its physical and chemical properties, its critical role in reducing automobile emissions, applications in the medical field, and its everyday uses.

2025年1月21日 · Rhodium, with the chemical symbol Rh and atomic number 45, is a rare, silver-white, hard transition metal that is highly reflective and resistant to corrosion. As a member of the platinum group metals (PGMs) in the periodic table, rhodium shares some characteristics with …