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Antimony - Wikipedia
Antimony is a chemical element; it has symbol Sb (from Latin stibium) and atomic number 51. A lustrous grey metal or metalloid, it is found in nature mainly as the sulfide mineral stibnite (Sb2S3). Antimony compounds have been known since ancient times and were powdered for use as medicine and cosmetics, often known by the Arabic name kohl. [11] .
Antimony: The Most Important Mineral You Never Heard Of - Forbes
Antimony is a strategic critical mineral that is used in all manner of military applications, including the manufacture of armor piercing bullets, night vision goggles, infrared sensors,...
Antimony | Definition, Symbol, Uses, & Facts | Britannica
Antimony, a metallic element belonging to the nitrogen group (Group 15 [Va] of the periodic table). Antimony exists in many allotropic forms. It is a lustrous silvery bluish white solid that is very brittle and has a flaky texture.
U.S. Battery Makers Declare National Emergency After China’s Antimony ...
Antimony has been listed as a mineral critical to U.S. economic and national security by the U.S. Department of Interior, a distinction also held by rare earth elements (REEs), cobalt, and uranium.
Antimony | History, Uses, Facts, Physical & Chemical Characteristics
Antimony is a shiny grey metalloid. It is a soft element and cannot be used to make hard objects, including coins. There are four allotropic forms of antimony three metastable forms: yellow, black and explosive, and one metallic form that is stable.
Antimony Definition, Facts, Symbol, Discovery, Property, Uses
What is Antimony. Antimony (pronunciation: AN-te-MOH-nee) is a lustrous metallic element that belongs to the family of metalloids and is represented by the chemical symbol Sb [1, 2, 3]. There are two stable isotopes of antimony, including 121 Sb and 123 Sb with a natural abundance of 57.21% and 42.79% respectively [4].
Antimony Facts – Symbol, Definition, Uses - Science Notes and Projects
Antimony is a metalloid with the chemical symbol Sb and atomic number 51. It is a brittle solid with a metallic luster. Antimony occurs in native form in the Earth’s crust, so people have used it for thousands of years. In modern times, you encounter it as a flame retardant in clothing and as a catalyst in PET plastic bottles. History
Antimony - Element information, properties and uses | Periodic Table
Antimony is not an abundant element but is found in small quantities in over 100 mineral species. It is most often found as antimony(III) sulfide. It is extracted by roasting the antimony(III) sulfide to the oxide, and then reducing with carbon. Antimony can also be found as the native metal.
Antimony - Essential Minerals Association
Antimony is a silvery-gray metalloid that is brittle and can be easily crushed into a powder. It is stable in dry air and does not tarnish easily, making it useful in various industrial applications. Though relatively rare, it has been known since ancient times for its use in cosmetics and alloys.
A Critical Mineral in a Critical Moment: The Antimony Crisis
Today, there are no viable domestic mining operations of antimony in the United States This leaves critical defense productions dependent upon foreign suppliers—an unacceptable risk, especially ...
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