72% Feed Grade Zinc Oxide
Zinc oxide is an inorganic substance with the chemical formula ZnO, an oxide of zinc. It is insoluble in water and soluble in acids and strong bases. Zinc oxide is a commonly used chemical additive and is widely used in the production of plastics, silicate products, synthetic rubber, lubricants, paints and coatings, ointments, adhesives, food, batteries, flame retardants and other products. With a large energy band gap and exciton binding energy, high transparency, and excellent room temperature luminescence, zinc oxide is used in the semiconductor field for liquid crystal displays, thin film transistors, light emitting diodes, and other products. In addition, microparticulate ZnO is beginning to play a role in related fields as a nanomaterial. Zinc oxide is also a well-known white pigment, commonly known as zinc white. It has the advantage that it does not turn black when encountering H2S gas, as ZnS is also white. When heated, ZnO gradually changes from white and light yellow to lemon yellow, and when cooled the yellow color recedes. Using this property, it is mixed into paints or added to thermometers to make color-changing paints or color-changing thermometers. Because ZnO has astringent and certain bactericidal ability, it is often used as ointment in medicine.
Quick Details ProName:Zinc oxide CasNo:1314-13-2 Molecular Formula:ZnO Appearance:White powder Application: Used in producing rubber,coating,cableï¼?enamel,oil,ceramics,glass and other chemical industries DeliveryTime:3-5 DAY PackAge:According to customer's requirement Port:TIANJIN Purity:99% Storage: in cool and dry place Transportation:By air or sea
Feed grade active zinc oxide is slightly yellow powder. It is characterized by fine particle size, large specific surface area, good activity, with special sterilization, convergence effect, so it can be used to reduce the use of. Product quality is superior to national standards, according to customer requirements, the control of harmful heavy metals, such as lead, arsenic and cadmium can achieve the ultimate (5ppm), can meet the export requirements.
Test Items Specification Zinc oxide (dry ZnO) 99.7 min Lead (Pb) 0.005%max Arsenic (As) 0.001%max Iron (Fe) 0.0005%max Iron (Fe) 0.02%max Calcination reduction (500 ) 1.0%max
Rotary Kiln is one of the most important equipment among all the mining machineries. It is composed of cylinder, gears, supporting device, sealing for kiln tail, sealing for kiln head and other parts. Rotary Kiln is one of the most important equipment among all the mining machineries. It is composed of cylinder, gears, supporting device, sealing for kiln tail, sealing for kiln head and other parts. Kiln cylinder is a heated revolving part which is welding by high quality carbon steel plate. Cylinder is supported on the supporting device by tyres. And there is machanical or hydraulic pressure catch-wheel on one or several gears in order to control the turning of cylinder. By the gear rings in the middle of cylinder, gears drive the Cylinder to rotating with the speed under technical design requirement. Because of the need of installation or maintenance, the big size rotary kiln has auxiliary gears, which make cylinder rotates at low speed. In order to prevent cold air comes into cylinder and the leaking of gas and dust, the reliable kiln tail and head sealing equipment are installed on the feeding and discharging end. Application: Rotary Kiln is thermal equipment which takes heating treatment to lump, bulk and slurry materials. It can be widely used in different industries such as cement & construction, non-ferrous metals, ferrous metals, refractory materials, industrial chemicals, paper making and etc. Features & Advantages: Supporting Device adopts advanced main shaft structure, automatic temperature measuring device and electrical heating device. Catch-wheel mechanical wheel or hydraulic thrust wheel. Hydraulic thrust wheel is equipped with advanced hydraulic controlling system. Gears single driving or twin driving. Rotating speed is under control of adjustable-speed motor, DC motor, or frequency adjustable-speed motor. Reliable operation, energy-saving and high efficiency. Liners for tyres of cylinder fixed type, adjustable type, or floating type Simple structure, convenient replacement and maintenance without any damage to cylinder Sealing Device variety types are available in accordance to different design of rotary kiln; Such as air cylinder edge sealing, spring edge sealing, graphite block sealing and etc.
Name: Zinc Oxide CAS No.:1314-13-2 MF: ZnO EINECS No.:215-222-5 Appearance: white powder Shelf Life:2 Years Zinc oxide (ZnO), commonly known as zinc white, is an oxide of zinc. Insoluble in water, soluble in acids and strong bases. Zinc oxide is a common chemical additive, widely used in plastics, silicate products, synthetic rubber, lubricating oil, paint coatings, ointment, adhesives, food, batteries, flame retardant and other products in the production. Zinc oxide has large band gap and exciton binding energy, high transparency, excellent luminescence performance at room temperature, and has been used in liquid crystal display, thin film transistor, light emitting diode and other products in the field of semiconductor. In addition, microgranular zinc oxide as a kind of nanomaterial also began to play a role in related fields.
Zinc oxide, an inorganic compound with the chemical formula ZnO, is an oxide of zinc, insoluble in water, ethanol, soluble in acid, ammonium chloride, is a commonly used chemical additive, widely used in the production of plastics, silicate products, synthetic rubber, lubricating oils, paints and coatings, ointments, adhesives, foodstuffs, batteries, flame retardants and other products.
Zinc oxide, often abbreviated as ZnO, is a versatile inorganic compound with a wide range of applications across various industries. It is a white powder, insoluble in water, and exhibits both acidic and basic properties.
Zinc oxide.
Zinc oxide.
Zinc oxide.
Zinc oxide.
Chemicals, zinc oxide.
Zinc oxide.
Zinc oxide.
Zinc oxide.
Zinc oxide.
Zinc Oxide.
Zinc oxide.
