Zinc oxide is white powder, with good hiding power and tinting power, widely used in printing & dyeing, rubber, coating, ceramics, feeds, cosmetics, pharmacy,ink, cable, electronics, phosphor, catalysts.
1. The product has small particle size, large specific surface area, strong adhesion and hiding power, which can greatly improve the efficacy of the coating.
2. The product has a small proportion and is not easy to form precipitation in the use or final product.
3. The product also has the function of shielding ultraviolet rays, and can play an anti-aging role in the coating.
As a multifunctional inorganic compound, zinc oxide has shown wide application prospects in many fields such as paint pigments, rubber industry, electronic optoelectronics, medicine and health care, environmental protection and new energy. With the progress of science and technology and people's pursuit of high-quality life, the application range of zinc oxide will continue to expand, and its importance will become increasingly prominent. In the future, we have reason to believe that through continuous research and innovation, zinc oxide will create a better living and working environment for us.
Common dosage and maximum dosage according to the American IIG: rectal, suppository, 375mg respiratory, solution, injection, 3.11% subcutaneous, injection, 2.0e-03% subcutaneous, injection, 0.01% subcutaneous, suspension, 2.5e-03% [2] Pharmaceutical Additives Dictionary: subcutaneous injection 0.192mg, general topical preparation 0.432g/g, other topical preparation 250mg/g, insecticide. [3] [1] American IIG [2] Inactive Ingredient Search for Approved Drug Products. [3] Japan Pharmaceutical Additives Association. Japanese Pharmaceutical Additives Dictionary. 2007 Edition [S]. Japanese Chemical Book: Yakuji Daily, 2007. Stability and Storage Conditions This product is placed in a sealed container. Store in a cool and dry place. .Function In addition to being used as an astringent and protective agent in clinical practice, this product is used as a filler and diluent in pharmaceutical manufacturing, and is used in plasters, poultices, and dental preparations. This product is also used in the manufacture of cosmetics such as powders and lipsticks. The United States Pharmacopoeia also includes neutral zinc oxide used in sunscreens. Safety This product is non-toxic, non-irritating to the skin and mucous membranes, and is generally considered safe
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.
Product description
Zinc oxide
Specification: 95% 98% 99% 99.5% 99.7%
Packing: 25n as zinc oxide or zinc white. Can be used as a paint pigment and rubbur product, pls feel free to contact me.
Best wishes!kg net bag, 20mt in 20fcl
It is also knower filler. Medicine for the system ointment, the pharmaceutical industry for medical rubber cement and rubber ointment of raw materials, printing and dyeing industries used to prevent dyes. Catalyst for the chemical industry. In addition, production opal glass, paint, glaze, cosmetics and various zinc raw materials. We supply direct and indirect
Active zinc oxide(feed grade)
Physical and chemical properties:
Molecular formula: zno
Molecular weight: 81.38
Appearance: yellowish powder.
Bulk density: about 0.5g/ml
Odor: odorless.
Solubility: insoluble in water, alcohol; soluble in dilute acids.
Specific gravity: 5.67
Ph: no information found.
Melting point: 1975c (3587f)
161;241; high content of zinc is favorable to reduce animal diarrhea and ablactation, as well as to improve propagation.
161;241; active zinc oxide has the function of sterilization and constringency. It has high surface activity and energy level due to fine particles and large specific surface area.
Index:
The harmful elements such as pb, cd and as are very low in our product (tyson brand).
Items Index
Zn as zno 95--98 %
Average particle diameter under electron microscope 161;¨¹40nm
Average particle diameter tested by xrd 161;¨¹60nm
Specific surface area161;y 40 m2/g
Pb161;¨¹8ppm
Mn161;¨¹10ppm
Cu161;¨¹10ppm
Cd161;¨¹4ppm
Volatile at 105161;230; 161;¨¹0.7 %
Soluble matter in water 161;¨¹0.7 %
Hydrochloric acid insoluble 161;¨¹0.05 %
Loss on ignition 161;¨¹4 %
Packing in 25kg in net pp bag, 26mt in the 20'' fcl
Lithopone B301(28%-30%)
Name:Lithopone B301(28%-30%)
Apperance:white powder
HS CODE:3206421000
CAS No:1345-05-7
Molecular Formula:ZnS+BaSO4
Packing Detail:Packing in 25kg in net pp bag,26MT in the 20'' FCL
2. Description:
Lithopone B301¡28%-30%¡169; is a kind of lithopone whose hiding power is better than that of zinc oxide and worse than that of titanium dioxide.It has good heat-resisitance and is insoluble in water.
White powder, is a mixture of zinc sulfide and barium sulfate. Have high whiteness and good covering power. It is called Inorganic white pigment. Widely used as white pigment of plastics such as polyolefin, vinyl resin, ABS resin, polystyrene, polycarbonate, nylon and polyoxymethylene (POM), also for paint and ink . it is use to colourate for rubber products , linoleum, leather, paper, enamel.
3. Features:
1) A white pigment produced by precipitation through filtering,
heating and quenching works
2) Has mostly been replaced by titanium dioxide which is more
durable, but it is much cheaper4. Application:
Mainly used of coatings, printing ink, rubber, plastic, powder, profiles, paint, paper, and leather, etc.
1) Used as a base for lake pigment
2) Used as a inert pigment for paint, ink and cosmetics
3) A large range of applications in plastic industry
4) Used as a filler in paper, leather, and linoleum
5. Specifications:
Item B301
Ba+SO4(as Zns)% 99%min
Zinc(as Zns)% 28-30%min
Zinc Oxide% 0.6max
105degree Volatile% 0.3max
Water Soluble% 0.4max
Screen Residues(63um)% 0.1max
Oil Absorption(g/100g) 14max
Tinting Strength 105min
Hiding Power(contrast ratio) Not less than 5% standard sample
Color Not lower than 5% of standard sample
Specific Gravity Value 4.1min
Packing in 25kg in net pp bag,26MT in the 20'' FCL
Rubber grade indirect zinc oxide is used in series of products such as steel radial tre, bias tre, conveer belt, rubber tube and tape, rubber shoes, emulsion glove productions etc. Its properties of product can meet countr, the ministr of chemical industr and american astm standard requirements.
Characteristic and function ¡êo
1.High activit, even granularit, it161;¡¥s possessed of high dispersing abilit, has the good promotion curing function, improve the cross-link china densit of rubber, enable to make the rubber vulcanization more completel.
2. It can improve the viscidit of rubber compound, and the adhesive force of materials such as the rubber, steel wire and code fabric, etc.
3. It can make good dnamic performance, make the rubber products with little deformation, low heat generation, high anti-abrasion. Enable to have good anti-oxide propert.
ItemQualit
812-1812-2812-3812-4
Zinc oxide(counted b dried substances )/% 161;99.799.599.498
Metal ( zn )/ %161;¨
Lead oxide( pb )/ %&
Cupric oxide(cu)/%161
Manganese oxide(mn)%161
Hdrochloric acid insoluble/%1611
Burning decrement%161;¨¹ 0.20.20.20.3
Water dissoluble%161;¨¹0.10.10.150.3
105161;230; volatile substances%161;¨¹0.30.40.50.6
Sieve residue/ %161;¨¹0.10.150.20.3
Packing in 25kg in net pp bag, 26mt in the 20'' fcl
White powder, odorless, tasteless, non-sandy. If the heat becomes yellow, then restore the white of cooling, the proportion of 5.606, melting point of 1975 degrees celsius, hiding power than white lead is small, is tlo2, curing znic 1 / 2, the coloring is white lead 2 times. The difference with the white lead sulfide is encountered the same black, let the acid, alkali, ammonia and ammonia chloride, insoluble in water and alcohol, when the absorption of co2 in the air, property change.
Yaotian is one of the leading enterprises in northern china. According to the purity, zinc oxide can be divided into 99.9%, 99.8%, 99.7%. 99.5%, 99%, etc , which are widely used in the industries of medicine, food, electron, rubber, ceramics, feed, coating, cosmetics, paper making, fine chemicals, magnetic material, fining petroleum, optical glass, high energy accumulator, natural gas desulfurization etc.
Zinc oxide indirect method /direct method
Application
Mainly used in industries such as medicine, electronic, ruber, chemical, paint, phosphorated fluids, optic, auto industry and light industry.
Physical propertice:
Non-toxic, odourless, white or light yellow, light power and deliquescent
Molecular formula: zno
Molecular weight:81.39(according to international atomic weight in the year of 2001)
Packing and storage
This product is packed with plastic-lined and plastic-coated woven bags, 25kg per bag. This product should be kept from breakage, moisture, pollution and contact with acid
Rubber grade zinc oxide is used in series of products such as steel radial tyre, bias tyre, conveyer belt rubber tube and tape, rubber shoes, emulsion glove productions etc.
Characteristic
1.High acticity, even granularity, it's possessed of high dispersing ability, has the good promotion curing function, improve the cross-link china density of rubber, enable to make the rubber vulcanization more completely.
2.It can improve the viscidity of rubber compound and the adhesive force of materials such as the rubber, steel wire and code fabric, etc.
3.It can make good dynamic performance, make the rubber products with litter derformation, less heat, high anti-abrasion.Enable to have good anti-oxide property.
