other chemical

Our high purity Sulfamic acid 99.5%min is a kind of be replaced by amino and hydroxyl of the sulfuric acid to form inorganic solid acid, molecular formula for NH2SO3H, molecular weight of 97.09, general for white, odourless rhombus crystal plate, relative density 2.126, melting point 205 ºC, soluble in water, liquid ammonia, at room temperature, as long as keep dry do not contact with water, solid sulfamic acid is not hygroscopic, stable. 

Our good quality Sulfuric Acid Catalysis Used Vanadium pentoxide Catalyst is usually contains 5% ~ 10% vanadium pentoxide (V2O5), which is the main component with catalytic activity. In addition to vanadium pentoxide, the catalyst also contains potassium oxide (K2O) or sodium oxide (Na2O) as co-catalyst to increase the activity of vanadium catalyst. Diatomite (mostly silicon dioxide) is used as the carrier to increase the surface area of the catalyst's active component in contact with the gas. Some vanadium catalysts also contain substances such as tin oxide, antimony oxide, iron oxide and alumina  

Our high purity Calcined Zinc Oxide 95/99/99.5%min ratio is significant, good fluidity, with its production of glaze shrinkage is small, the glaze is not easy to pinhole and crack. The quality standard of calcined zinc oxide is the same as that of grade zinc oxide except for the ratio. After calcined at high temperature, zinc oxide shows light yellow and its melting point is 1975ºC.  

Our high purity Electronic Grade Titanium Dioxide 99/99.5%min is a white amorphous powder, with the main component being titanium dioxide. There are three forms of titanium dioxide found in nature: anatase, rutile, and brookite. Due to its high dielectric constant, titanium dioxide exhibits excellent electrical properties.  

Our good quality Vanadium Pentoxide Catalyst with Cesium is usually contains 6% ~ 9% vanadium pentoxide (V2O5), which is the main component with catalytic activity. In addition to vanadium pentoxide, the catalyst also contains potassium oxide (K2O) or sodium oxide (Na2O) as co-catalyst to increase the activity of vanadium catalyst. Diatomite (mostly silicon dioxide) is used as the carrier to increase the surface area of the catalyst's active component in contact with the gas. Some vanadium catalysts also contain substances such as tin oxide, antimony oxide, iron oxide and alumina