English Name: Zinc oxide
Chinese alias: zinc oxide, zinc, zinc oxide, zinc, silver Xin Hua, sub Yanhua, a Zinc Oxide, hydrozincite etc.
CAS number: 1314-13-2
Molecular weight: 81.39
Content: 95 (industrial grade)
Physical properties: white six hexagonal crystal or powder. Tasteless, exquisite quality. Soluble in acid, sodium hydroxide, ammonium chloride, insoluble in water, ethanol and ammonia.
Effect: when heated, ZnO gradually become yellow from white, to a lemon yellow, yellow will recede once cooled, the use of this feature, it added to paint or join in the thermometer, make color paint or color thermometer. Because ZnO there is convergence and certain bactericidal capacity, in medicine often modulated into ointment, ZnO can also be used as a catalyst.
Zinc Oxide is a commonly used chemical additives, are widely used in the production of plastics, silicate products, synthetic rubber, lubricating oil, paint and coatings, adhesives, ointment, food, batteries, flame retardants and other products in the.
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