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Sorbitan monostearate CAS 1338-41-6

Sorbitan monostearate (also known as sorbitan monostearate) is a food ingredient prepared by esterifying stearic acids and sorbitol. About Sorbitan monostearate: On November 21, 2011 the Ministry of Health of the People's Republic of China release

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Succinate monoglycerides

Insoluble in cold water but dispersible in hot water. About succinate monoglycerides Insoluble in cold water but dispersible in hot water. It is a global trusted brand Succinate monoglyceride . Send an inquiry for the latest. Prices of Su

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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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