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PS-NB Petroleum Sulfonate CAS 61789-85-3

Petroleum Sulfonate is a new type of sulfate anionic surfactant. It is easily soluble in water, has good dispersibility, good compatibility with hard water and high electrolyte stability. Solid content: 45%

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High Purity Titanium Carbide TiC Powder CAS 12070-08-5，99%

Titanium Carbide has the chemical formula, TiC and a molecularweight of 59.89. The grey powder can be used to produce cemented carbide.Particle Size: -325mesh Purity: 99% Learn more about Titanium Carbide powder Formula for Titanium carbide It

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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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