Zinc Oxide is a common and important inorganic compound. It is composed of zinc and oxygen and has the chemical formula ZnO. Zinc oxide has a wide range of applications in various fields, from medicine to cosmetics, from the rubber industry to optoelectronics.
High Purity Hafnium Nitride HfN Powder refers to high-purity Hafnium nitride powder. Hafnium nitride is a gray powder with a cubic crystal structure, a melting point of up to 3310 ℃, and a microhardness of 16GPa. It is quite stable but easily corrupted by aqua regia, concentrated sulfuric acid, and hydrofluoric acid. This powder is generated by the direct reaction of hafnium and nitrogen at 900 ℃, or by the reaction of hafnium halides with ammonia or a mixture of nitrogen and hydrogen gas. It has the characteristics of high purity, small particle size, uniform distribution, large specific surface area, and high surface activity.
Organic can be used to describe this substance. The chemical name of this substance is Ga2S3. It does not dissolve in water. It can be converted to gallate by using concentrated alkali. Concentrated Alkali can be purchased in various sizes
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