Zinc oxideZinc oxide is an inorganic compound with the formula ZnO. It is a white powder that is insoluble in water. ZnO is used as an additive in numerous materials and products including cosmetics, food supplements, rubbers, plastics, ceramics, glass, cement, lubricants, paints, sunscreens, ointments, adhesives, sealants, pigments, foods, batteries, ferrites, fire retardants, semi conductors, and first-aid tapes. Although it occurs naturally as the mineral zincite, most zinc oxide is produced synthetically.
Program analysisIn computer science, program analysis is the process of automatically analyzing the behavior of computer programs regarding a property such as correctness, robustness, safety and liveness. Program analysis focuses on two major areas: program optimization and program correctness. The first focuses on improving the program’s performance while reducing the resource usage while the latter focuses on ensuring that the program does what it is supposed to do.
DimethylzincDimethylzinc, also known as zinc methyl, DMZ, or DMZn, is an organozinc compound with the chemical formula . It belongs to the large series of similar compounds such as diethylzinc. It is formed by the action of methyl iodide on zinc or zinc-sodium alloy at elevated temperatures. Sodium assists the reaction of the zinc with the methyl iodide. Zinc iodide is formed as a byproduct. Dimethylzinc is a colorless mobile volatile liquid, which has a characteristic disagreeable garlic-like odor.
