
Rutile CAS 1317-80-2 TitaniuM(IV) Oxide



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- Appearance: White powder
- Purity: 99. 0%min
- Stock: In stock
- Sample: Available
- Zhishang Chemical: Rutile Supplier & Manufacturer
Rutile: The Complete Guide
Rutile for Sale
Basic Info
Chemical Name: | Rutile |
Other Name: | Titanium(IV) oxide nanopowder Anatase; Rutilement; Golden rutile |
CAS: | 1317-80-2 |
EINECS: | 215-282-2 |
Type: | Food additives; Inorganic salt; Cosmetic raw material; Dye intermediate; Organic raw materials |
Molecular Formula: | O2Ti |
Molecular Weight: | 79.87 |
Melting point | 1843 °C |
Boiling point | 2900 °C |
density | 4.17 g/mL at 25 °C(lit.) |
Fp | 2500-3000°C |
storage temp. | Amber Vial, Refrigerator |
solubility | Chloroform (Slightly, Sonicated), Hexanes (Slightly, Heated, Sonicated), Methano |
form | powder |
color | White |
Specific Gravity | 4.2 |
PH | <1 |
Water Solubility | Soluble in hot concentrated sulfuric acid, in hydrofluoric acid and alkali. Insoluble in water. |
Brand Name: | Zhishang Chemical |
Provide: | Rutile MSDS; Rutile COA |
What is Rutile?
Rutile also called rutilement, is an oxide mineral made up of titanium dioxide (TiO2), which is the most usual all-natural type of TiO2. Unusual polycrystalline types of TiO 2 are known, consisting of anatase, hematite as well as brookite.
Rutilement is the one with the greatest refractive index at visible light wavelength amongst all known crystals, as well as it additionally reveals terrific birefringence and also high diffusion. As a result of these attributes, it can be made use of to produce some optical elements, particularly polarized optical aspects, for much longer noticeable as well as infrared wavelengths approximately about 4.5 microns. Natural rutile might include as much as 10% iron and also huge amounts of niobium and also tantalum.
Rutilement is a common device mineral in high temperature as well as high pressure metamorphic rocks as well as igneous rocks.
From the thermodynamic viewpoint, rutile is the most secure polycrystalline type of TiO2 in any way temperatures, and its total totally free power is lower than that of the metastable phase of anatase or brookite. Therefore, the change from metastable TiO 2 polycrystals to rutile is permanent.
Rutile Uses
Any type of rutilement has a certain function of soaking up ultraviolet rays, and outstanding chemical security, thermal security, non-toxicity as well as various other homes. Ultrafine rutilement has a stronger capacity to take in ultraviolet light because of its smaller bit dimension (transparent) and also higher task. In addition, such as decolorization power, hiding power, clear color tone, reduced abrasiveness and good easy diffusion The nature determines that rutile is the most commonly utilized inorganic resources in cosmetics. The globe’s yearly consumption of rutilement in the cosmetics industry was estimated to be 3500t-4000t in the 1980s, and also is presently estimated to be more than 5000t as well as less than 10000t. According to its various functions in cosmetics, different high qualities of rutile can be utilized.
Making use of both properties of whiteness and also opacity of rutile, the color series of cosmetics can be very large. When rutilement is utilized as a white additive, anatase rutilement is mostly used, but taking into consideration the hiding power as well as light resistance, It is better to use rutilement titanium dioxide.
Today, nano-TiO2 has become one of the hotspots of growth as well as research study due to its superb antibacterial properties. Nano-TiO2 is extensively utilized in antibacterial water treatment gadgets, food product packaging, sanitary everyday needs (antibacterial flooring ceramic tiles, anti-bacterial ceramic hygienic centers, etc), cosmetics, fabrics, antibacterial tableware as well as reducing boards, anti-bacterial carpetings, new residence decor as well as new furnishings to remove hazardous gases as well as Long lasting durable goods such as refrigerators, medical dressings, and also clinical equipment constructed from anti-bacterial mortars, antibacterial layers, and anti-bacterial stainless steel plates and light weight aluminum plates for building.
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13 Major Application of Rutilement
Among all the applications of pigment rutile, the largest amount is utilized in coatings. Coatings are thick suspensions made up of base products, pigments, fillers, solvents and additives. The pigment in the paint has a specific hiding power, it can not only cover the surface area of the object to be painted, however likewise provide the paint movie a brilliant shade, so regarding achieve the impact of elegance and decor. Whether it is a solvent-based finish or a water-based coating, the role of rutile is not just to cover as well as embellish, but also to enhance the physical and also chemical properties of the finishing, enhance chemical stability, as well as attain enhanced concealing power, shade decrease, and corrosion resistance., light resistance, weather condition resistance, improve the mechanical stamina and also attachment of the paint movie, avoid splits, prevent the infiltration of ultraviolet rays and also wetness, therefore postponing aging and extending the life of the paint movie.
Rutile is extensively used in layers. Titanium dioxide is utilized in coverings for building and construction, vehicles, ships, furniture, house devices, coil finishing, playthings and everyday requirements. In the coatings market, building layers take in one of the most titanium dioxide, adhered to by finishings for automobiles, ships, train vehicles, and furnishings. Since rutile titanium dioxide has far better efficiency than anatase titanium dioxide, rutile titanium dioxide is made use of in high weather condition resistance finishes for ships, bridges, autos, structures, etc. Currently, rutile titanium dioxide has actually exceeded. With the growth of China’s car market and construction sector, the paint market not just needs more titanium dioxide in quantity, yet additionally has higher needs for range and also quality.
The plastics market is the second largest individual of titanium dioxide. In order to make the plastic have a gorgeous shade, a particular amount of colorant is typically contributed to the plastic. It is required that the added colorants are simple to color and spread during handling, and do not chemically respond with various other components in the plastic. Because titanium dioxide has the qualities of high whiteness, strong decolorization power, big hiding power as well as great chemical security, including titanium dioxide to plastics can enhance the warm resistance, light resistance and weather condition resistance of plastic products, and also boost the physical as well as chemical residential or commercial properties of plastic products, Enhance the mechanical strength of the item and also lengthen the service life.
Titanium dioxide is primarily made use of as a filler in the paper industry. Titanium dioxide for papermaking normally makes use of anatase titanium dioxide without surface treatment, which can serve as a fluorescent lightening agent and increase the whiteness of paper. However, laminated paper needs making use of surface-treated rutile titanium dioxide to meet the needs of light resistance as well as warmth resistance. Because titanium dioxide has a high refractive index as well as decolorizing power, including titanium dioxide to the pulp can make the paper have much better brightness, greater opacity, excellent gloss, high strength, slim as well as smooth, and also challenging to publish. Penetrating, lightweight.
Titanium dioxide is primarily made use of as a matting agent in the chemical fiber sector. Titanium dioxide has high refractive index, solid tinting power, high hiding power, excellent dispersibility, high brightness, fine as well as consistent particles, good chemical security, hard to alter, does not influence the tension and also dyeing of fibers, and also has light resistance and weather resistance. Great performance, is a superb matting agent. Although the refractive index of rutile titanium dioxide is greater than that of anatase titanium dioxide, its atomic arrangement is denser, its firmness is greater than that of anatase titanium dioxide, and it is easy to wear spinneret holes and shredders. Type titanium dioxide is utilized as a matting representative for chemical fibers. Surface-treated titanium dioxide is utilized just when certain unique ranges are used to decrease the photochemical action of titanium dioxide as well as avoid the degradation of fibers under the photocatalytic activity of titanium dioxide.
Titanium dioxide has great brightness, little as well as uniform fragment dimension, high refractive index, high tinting strength and concealing power, excellent physical and chemical stability, light diffusion, light resistance, heat resistance, climate resistance and hydrophobicity. It is not just an important white pigment in ink manufacturing, but likewise a required raw material for the release of numerous intermediate shade ink items. The ink containing titanium dioxide is durable and also does not transform shade, has excellent surface wettability and also is simple to distribute. Titanium dioxide used in ink industry has rutile type and anatase type.
Titanium dioxide is not only utilized as a colorant in the rubber market, however also has the functions of filling up, anti-aging, acid and also alkali resistance and also reinforcement. Adding titanium dioxide to white as well as light-colored rubber products, the completed item has the qualities of sluggish aging, high strength, no breaking, no fading, high elongation, and acid and alkali resistance. Titanium dioxide for rubber is mostly used in vehicle tires, rubber footwear, rubber flooring, handwear covers, sporting activities devices, and so on, as well as usually anatase is the primary type. Nevertheless, when it is used in the production of automobile tires, in order to enhance its anti-ozone and also anti-ultraviolet capabilities, a certain quantity of rutile items are typically added.
Because titanium dioxide can show as well as spread ultraviolet rays, it has secure chemical homes, non-toxicity, excellent diffusion efficiency, level of smoothness, solid adhesion to the skin, soft as well as consistent appearance, great fragments, slim bit dimension distribution, high brightness, and also high achromatism. It is an essential white resources in the cosmetics sector It has actually been commonly utilized in sunscreen skin treatment items, pressed powder, structure lotion, fluid structure, lip appeal products, eye appeal products, nail appeal products and also various other cosmetics.
In the electronic devices market, titanium dioxide is primarily one of the vital basic materials for digital ceramic products needed for the manufacture of ceramic capacitors, piezoelectric ceramics, clear electro-optic ceramics and also various other electronic components. Given that titanium dioxide for electronic ceramic materials calls for fine particles, huge specific surface, high decrease resistance, high dielectric continuous as well as resistance, high pureness, as well as less pollutants, the digital market normally utilizes titanium dioxide for capacitors or reagents.
Using the opacity of titanium dioxide can boost the attractive result of food and also pharmaceutical products. Titanium dioxide for food as well as medication has very stringent requirements on purity as well as harmful pollutant web content along with excellent pigment residential or commercial properties.
Enamel is an item obtained by finishing a layer of enamel on a metal body and after that thawing it. Enamels need to have opacifying homes. Titanium dioxide is the greatest opacifying representative in enamel. The enamel made of titanium dioxide has strong transparency, lightweight, solid effect resistance, great mechanical residential properties, brilliant colors, as well as is not easy to pollute.
Electrode is composed of welding core as well as covering. Titanium dioxide is one of the primary resources for the welding rod market. As the most essential raw material in the layer, titanium dioxide is not just a great slagging agent, diluent, deoxidizer, but also a superb viscoplasticizer and also arc stabilizer.
The welding electrode with titanium dioxide as the finish can be utilized for both air conditioner and DC, as well as has the advantages of fast arc ignition, secure arc, no explosion, low melting point of slag, low thickness, good fluidness, easy slag removal after welding, and gorgeous weld seam And also excellent mechanical properties and so forth.
As a durable photocatalyst, titanium dioxide has actually been used in the therapy of dye wastewater, pesticide wastewater, surfactant-containing wastewater, oily wastewater, papermaking wastewater, etc in antibacterial, deodorizing, heavy metal ion therapy, waste gas therapy, air filtration, catalytic water disintegration Titanium dioxide can additionally be utilized as a carrier for various stimulants. Some catalysts utilize titanium dioxide as a carrier to lower active elements as well as improve catalytic effectiveness.
The application research study of titanium dioxide in solar cells is actually one of both significant instructions of photocatalysis research study (solar power conversion catalysis and ecological photocatalysis). Nano-titanium dioxide has an ideal band void, good photoelectrochemical stability, and straightforward production process. As well as other qualities, it is widely made use of in solar batteries such as color sensitization, quantum dots and perovskites.
Manufacturing Procedure of Titanium Dioxide
The chlorination approach is considered to be the advancement fad these days’s titanium dioxide production innovation. When using this innovation to generate titanium dioxide, the production procedure requires to be split into 3 stages: chlorination phase, oxidation stage and also post-treatment area.
Chlorination phase
In the chlorination stage, initially, high-purity coke is combined with ore. Under heat, both will form a chain reaction with chlorine gas and create titanium chloride, however this kind of material has more contaminations, which is crude TiCl4. After that, usage chemical treatment agent or distillation to eliminate different ions from the crude TiCl4, the ions of which include chromium manganese iron vanadium, to ensure that titanium tetrachloride comes to be much more pure and is transformed right into refined titanium tetrachloride.
Oxidation stage
After going through the chlorination area, refined TiCl4 is lastly obtained, and a particular amount of oxidation is called for to ultimately obtain the matching titanium dioxide. Include the gotten polished TiCl4, a series of catalysts such as oxygen and also nucleating agent into the reactor, and afterwards adjust and also boost the working environment temperature to additionally apply the result and also function of the oxidation section. Ultimately, it is relieved to listed below 700 ° C by low-temperature flowing chlorine gas, and afterwards cooled down to 200 ° C by pipe. At this time, there will be a specific amount of titanium dioxide in the chlorine gas, which will certainly be divided and collected by dechlorination treatment., so regarding enter the post-processing area.
Post-processing stage
After the gas-phase oxidation of TiCl4 is carried out, the rugged TiO2 needs to be further refined. After its dechlorination, the surface ought to be processed as well as polished and sphere grated.
Features of Chlorination
The manufacturing of titanium dioxide items by the chlorination technique can properly shorten the production time and decrease the procedure control points. Due to constant production, the manufacturing performance of the items is high and also the control capability is solid. The control approach of the chlorination technique is automated control, which does not generate contaminants as well as can efficiently reduce environmental pollution. At the same time, the quality of this sort of titanium dioxide product has strong security, and also its impurities are much less, as well as the color goes away The stamina is large, and the bit dimension is consistent, and there is strong diffusion. For that reason, the application of this approach to produce titanium dioxide products can successfully decrease manufacturing costs as well as advertise the financial benefits of the sector.
The sulfuric acid approach was first applied in 1918, and its production approach is reasonably mature today, and its main raw material is acid-soluble titanium slag or ferrotitanium.
The procedure circulation of this approach is that the sulfuric acid method makes use of sulfuric acid to decay titanium ore right into TiOSO4. After purification and concentration, the titanium option is hydrolyzed into TiO2 WATER. Miscellaneous work, and then get a complete titanium dioxide item.
There are 3 type of titanium dioxide that utilize the sulfuric acid technique, which are titanium dioxide items, anatase titanium dioxide as well as rutile titanium dioxide. The production procedure is mostly split into acidolysis, seeping, hydrolysis and calcination.
Attributes of sulfuric acid process
Making use of sulfuric acid approach in the manufacturing process of titanium dioxide has numerous benefits. First, the raw material made use of in this technique is acid-soluble titanium slag or ferrotitanium, which is not only easy to obtain but likewise low in price, so the manufacturing cost is not high. Second, the application background of the sulfuric acid method is earlier, its manufacturing technique is elder, and also the tools utilized is simple as well as has solid reproducibility. At the same time, because of the renovation of several innovations, it has also accomplished excellent cause product manufacturing. Impact. However, the downside of the sulfuric acid technique is that its production time is long, and the item quality is also in the process of enhancement. As a result of the big consumption of water and sulfuric acid, more spin-offs and also wastes will be obtained, leading to environmental pollution.
Reference
- Rutile – WikiPedia
- Diebold, Ulrike (2003). “The surface science of titanium dioxide” (PDF).
- Liu Yumin.Surface functionalization and application of titanium dioxide[D].Jiangsu University.
Rutile Supplier and Manufacturer
As a rutile supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best rutile raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have a demand for rutile and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.
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We will make samples before mass production, and after the sample is approved, we’ll begin mass production. Doing 100% inspection during production, then doing random inspection before packing.
What’s your MOQ?
Our MOQ is 1kg. But usually we accept less quantities, such as 100g on the condition that the sample charge is 100% paid.
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The different quantity has different discount.
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You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
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1. ≤50kg, Express delivery recommended, usually called DDU service;
2. ≤500kg, Air shipping recommended, usually called FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called FOB, CFR, or CIF service;
4. For high-value products, please select air shipping and express delivery for safe.
Quality Control of Rutile

