Titanium Dioxide, E171, CAS No.13463-67-7, is a naturally occurring oxide of titanium, available as white powder. the naturally occurring oxide of titanium. It appears as a white powder and is often used as food coloring in cheese products, processed fruit, fat spreads, candy, etc. When used as a pigment, it is called titanium white.
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Titanium Dioxide Specification
ITEM STANDARD
CHARACTERISTICS WHITE POWDER
IDENTIFICATION D.PALE YELLOWISH COLOR AT HEATINGE. ORANGE-RED COLOR WITH H2O2F. VIOLET-BLUE COLOR WITH ZINC
LOSS ON DRYING 0.23%
LOSS ON IGNITION 0.18%
WATER SOLUBLE SUBSTANCE 0.36%
ACID SOLUBLE SUBSTANCE 0.37%
LEAD 10PPM MAX
ARSENIC 3PPM MAX
ANTIMONY <2PPM
MERCURY 1PPM MAX
ZINC 50PPM MAX
CADMIUM 1PPM MAX
AL2O3 AND /OR SIO2 0.02%
ASSAY(TIO2) 99.14%
Titanium dioxide is an important inorganic chemical pigment, the main component is titanium dioxide. The production process of titanium dioxide has two process routes: sulfuric acid method and chloride method. It has important applications in coatings, inks, papermaking, plastics and rubber, chemical fiber, ceramics and other industries.
1.The product has the property of antibacterial, anti-aging and protection from UVR (ultraviolet radiation), and greatly improve adhesive power of products.
2.the product is nonpoisonous and harmless, and has a good compatibility with other materials.
3.The product has uniform particle size, big surface area, good dispersion and transparency,and has good property of anti-UV.
4.As a new material,titanium dioxide can be widely used on,electronic,battery, etc.
Rutile titanium dioxide appearance for white powder, small particle size, high purity, less impurities, non-toxic, stable chemical properties. The surface is treated with special coating, good whiteness and gloss, high brightness, strong hiding power and achromaty power, and good dispersion.
Rutile titanium dioxide is widely used in paint, ink, optical glass, plastic packaging and cosmetics.
Performance: coloring power and weather resistance is better, plastic coloring using R type is good, not powder, not cracking, can resist ultraviolet and sunlight irradiation, the surface has a layer of zirconium film, than anatase deep processing a layer, so the titanium content is not anatase high, high temperature 1850�ºC, the hue is yellow phase.
Titanium dioxide is an inorganic substance with the chemical formula TiO2, a white solid or powdered amphoteric oxide with a molecular weight of 79.9, non-toxic, the best opacity, the best whiteness and brightness, and is considered to be the best performance in the world today. a white paint. Titanium dioxide has strong adhesion, is not easy to chemically change, and is always white. Widely used in coatings, plastics, paper, printing ink, chemical fiber, rubber, cosmetics and other industries. It has a high melting point and is also used to make refractory glass, glaze, enamel, clay, high-temperature laboratory utensils, etc.
Uses: White inorganic pigment. It is the strongest tinting power among white pigments, with excellent hiding power and color fastness, and is suitable for opaque white products. Rutile type is particularly suitable for plastic products used outdoors, and can give the products good light stability. Anatase type is mainly used for indoor products, but it has a slight blue light, high whiteness, strong hiding power, strong tinting power and good dispersibility. Titanium dioxide is widely used as a pigment for paint, paper, rubber, plastic, enamel, glass, cosmetics, ink, watercolor and oil paint, and can also be used in the manufacture of metallurgy, radio, ceramics, and welding rods. In recent years, it has been found that nano-scale titanium dioxide has some special uses, such as sunscreen cosmetics, wood protection, food packaging materials, agricultural plastic films, natural fibers and artificial fibers, transparent external durable topcoats and effect pigments, and can also be used as an additive for high-efficiency photocatalysts, adsorbents, and solid lubricants. Uses: Used in paint, plastic, rubber and other industries. 1. Uniform particle size and good dispersibility. 2. It has almost no scattering effect on incident visible light, has strong UV shielding ability and excellent transparency. As a new material, it has been widely used in cosmetics, coatings, paints and other products. 3. Chemicalbook is used in plastics, rubber and functional fiber products. It can improve the anti-aging ability, anti-powdering ability, weather resistance and strength of the products, while maintaining the color and gloss of the products and extending the service life of the products. 4. It is used in inks, coatings and textiles to improve their adhesion, anti-aging and scrub resistance. 5. It is oleophilic and can be well dispersed in organic solvents and plastic resins. 6. It is used in the papermaking industry to improve printability and impermeability. 7. It can also be used in metallurgy and aerospace industries. Uses: 1. Uniform particle size and good dispersibility; 2. It has basically no scattering effect on incident visible light, has strong UV shielding ability and excellent transparency, and as a new material, it has been widely used in cosmetics, coatings, paints and other products; 3. Applied to plastics, rubber and functional fiber products, it can improve the product's anti-aging ability, anti-powdering ability, weather resistance and product strength, while maintaining the product's color gloss and extending the product's service life; 4. Applied to inks, coatings, and textiles, it can greatly improve its adhesion, anti-aging, and scrub resistance; 5. Used in the papermaking industry, it can improve printability and impermeability; 6. It can also be used in metallurgy and aerospace industries.
titanium oxide
CAS No.13463-67-7
Other Names titanium dioxide
MF TiO2
EINECS No. 236-675-5
Place of Origin China
Grade Standard Electron Grade, Industrial Grade, Reagent Grade
Purity 99.9%-99.99%
Appearance White powder
Application Coating,Plastics, Adhesives and Rubber
Package 25kg/bag
Particle size 5nm-500nm
Sample Available
Density 3,9g/cm3
Melting point 1840 C
Boiling Point 2900 C
EINECS 236-675-5
Molecular Weight 79.8658
