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Wide application prospects of high-purity hafnium nitride powder

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.

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Sodium Xylene Sulfonate: Showing Strong Potential in Multiple Application Fields

Sodium Xylene sulfonate is a white or light yellow liquid belonging to the sulfonic acid salts in anionic surfactants. Its CAS number is 1300-72-7, its molecular formula is C8H9NaO3S, and its molecular weight is 208.21. This substance is soluble in water and stable.

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High purity vanadium hydride VH2 powder shows broad application prospects in the field of new energy

High-purity vanadium hydride powder with a purity of up to 99% is a transition metal hydride with a molecular formula of VH2 and a molecular weight of 55.9812. Vanadium hydride has some special physical and chemical properties. For example, when the temperature rises from 25 ℃ to 200 ℃, the pressure of hydrogen released from vanadium hydride will sharply increase, making it an ideal compressor material. However, it should be noted that the stability of vanadium hydride is not strong, and its dissociation and decompression have reached 1.01 × 105Pa at a temperature of 13 ℃. This high-purity vanadium hydride powder may have a wide range of applications in various fields, including electronics, energy, and chemical engineering. Due to its high purity, it may be particularly useful in applications that require precise control of material composition and properties.

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