Europium is the most active metal in rare earth elements: at room temperature, europium immediately loses metallic luster in the air and is quickly oxidized into powder. Read More »

Neodymium oxide is also known as neodymium trioxide in Chinese. The chemical formula of Neodymium oxide is NdO. Read More »

Thulium oxide​ is a white or light yellow cubic crystal with the molecular formula Tm₂O₃. When heated, it becomes a glossy red color, and when heated for a long time, it can become yellowish white. Read More »

Yttrium and another rare-earth element, cerium, are two of the rare-earth elements that are more abundant in the Earth's crust, so they were first discovered among the rare-earth elements. Read More »

Copper bromide is a kind of inorganic compound. Its chemical formula is CuBr2. It's Chinese alias copper dibromide and is directly known in English as Copper(II) bromide, anhydrous. Read More »

Iodide can be used in the production of alkali metals. And it also can be used in medicine and used as a catalyst in organic chemistry. Read More »

The newly prepared cobalt carbonate is mixed with three times the weight of sulfur, then ignited, burned and heated to a temperature slightly lower than red heat. Read More »

The chemical properties of zinc are active. In the air at room temperature, a thin and dense basic zinc carbonate film is generated on the surface, which can prevent further oxidation. Read More »

Tin metal powder is mainly used in manufacturing carbon products, friction materials, oil bearing and powder metallurgy structure materials. Read More »

As the name implies, tungsten carbide is a compound composed of metallic tungsten and non-metallic carbon, with the molecular formula of WC. Read More »

Zirconium powder​ is an important product in zirconium series. Because of its excellent suction performance, it has been widely used in ammunition, fireworks, electric vacuum and other industries. Read More »

Thulium oxide is a chemical used primarily in portable X-ray transmission devices and as a control material in nuclear reactors. Read More »

The chemical formula of Yttrium lithium fluoride is LiYF4, sometimes referred to as YLF. It is a new type of matrix material with good spectral and laser properties. Read More »

Lithium titanate is an inorganic compound with the molecular formula Li4Ti5O12. It is white powder and insoluble in water. The melting point is 1520~1564℃. Lithium titanate has a strong fluxing property. Read More »

Bismuth titanate compound​ is a composite oxide formed by Bi2O3 and TiO2, including Bi4Ti3O12, Bi2Ti2O7, Bi2Ti4O11, Bi12TiO20,Bi20TiO32, etc. Bi12TiO20 is a typical Sillenite crystal compound, which belongs to the broadband semiconductor, it has photoelectric, electro-optical, fluorescence, magneto-optical, acoustooptic, optical rotation and piezoelectric properties. Read More »