SAFOL EN Series is a multipurpose, narrow distribution, non-ionic, surfactant. It has lower foam, better wettability, and lower freezing points compared to non-ionic conventional surfactants. What is the Narrow distribution of C12-13 Alcohol Ethoxy
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.
Europium (III-O3) (Eu2O3) (a combination of europium & oxygen) is a compound. A wide variety of uses include activating ytrium-based, phosphors as well as as red/blue phosphors in television sets and fluorescent lamps. Purity: 99.9% About Europi
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