The Article Gives You All The Knowledge About Antimony

The Article Gives You All The Knowledge About Antimony

What is the antimony

The metallic element antimony, symbol Sb, has atomic number 51. It is a kind of metallic luster metal-like, in nature mainly exists in the sulfide mineral stibnite. Antimony compounds are known to have been used as cosmetics in ancient times, and metallic antimony was also recorded in ancient times, when it was mistaken for lead. Antimony was known to be a chemical element around the 17th century.
The characteristics of antimony
Antimony is a hard and brittle metal with a silvery white luster, often presented in the shape of bars, blocks, powder, etc. Its crystal structure is scaly, in the humid air will lose the original luster, and can react with strong heat to form antimony oxide. Easily soluble in aqua regia and concentrated sulfuric acid.
The product of antimony
Antimony is mostly used in the production of flame retardants, and 20% of antimony is used in the manufacture of alloy materials, sliding bearings and welding agents in batteries.