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It is followed by caesium, iridium and palladium by mass and iridium, gold and platinum by volume. Carbon in the form of diamond can be more expensive than rhodium. Per-kilogram prices of some synthetic radioisotopes range to trillions of dollars.
It subsequently fell to US$774 per troy ounce ($25/g) in November 2008. [7] As of 21 November 2022, the platinum spot price in New York was $980 [8] per ounce, compared to $1,742 per ounce for gold [9] and $20.84 per ounce for silver. [10] Platinum is traded in the spot market with the code "XPT". When settled in United States dollars, the code ...
Rank Country/Region Platinum production (kilograms) Year World 180,000 2019 1: South Africa: 130,000 2019 2: Russia: 22,000 2019 3: Zimbabwe: 15,000 2019 4: Canada
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, a diminutive of plata "silver". [7] [8] Platinum is a member of the platinum group of elements and group 10 of the periodic table of ...
The set's release on December 13, 2007, at a price of $1,949.95 (around $475 above platinum spot) with a seven-day one-set-per-household limit was met with strong collector interest. [32] First week sales reached 14,682 units, almost half of the maximum ordered mintage of 30,000 units.
$10 22.0 mm 0.25 ozt (7.78 g) 2008 $25 27.0 mm 0.50 ozt (15.55 g) 2008 $50 32.7 mm 1.00 ozt (31.10 g) 2006 – present American Liberty high relief gold coin: $100 see article: American Liberty high relief gold coin: 30.61 mm 1.00 ozt (31.10 g) 2015 – present Platinum: American Platinum Eagle: $10 16.5 mm 999.5 fine 0.10 ozt (3.11 g)
Multi Commodity Exchange of India (MCX) is a commodity exchange based in India. It was established in 2003 and is currently based in Mumbai. It is India's largest commodity derivatives exchange. The average daily turnover of commodity futures contracts increased by 26% to ₹32,424 crore during FY2019-20, as against ₹25,648 crore in FY2018-19 ...
The international prototype of the kilogram (IPK) is an artifact standard of platinum–iridium alloy that was defined as having a mass of exactly one kilogram. Platinum–iridium alloys are alloys of the platinum group precious metals platinum and iridium. Typical alloy proportions are 90:10 or 70:30 (Pt:Ir).