- In conclusion, the use of titanium dioxide in the plastic and dyeing industries has revolutionized the way we produce and enhance materials. R218 factory has been at the forefront of this innovation, producing top-quality titanium dioxide that helps manufacturers create durable, vibrant, and environmentally friendly products. As the demand for titanium dioxide continues to rise, R218 factory is poised to remain a key player in the industry, providing essential solutions for a wide range of applications.
- THR-6666 is a specialty rutile titanium dioxide known for its high temperature resistance and lightfastness. It is commonly used in applications where exposure to extreme heat and light is a concern, such as automotive coatings, high-temperature paints, and industrial coatings. THR-6666 offers excellent thermal stability and color retention, making it a reliable choice for demanding environments.
- Another pivotal change in the TiO2 industry has been the consolidation of factories under larger corporations. This trend toward consolidation enabled companies to invest more heavily in research and development, leading to breakthroughs in pigment performance and application versatility This trend toward consolidation enabled companies to invest more heavily in research and development, leading to breakthroughs in pigment performance and application versatility
This trend toward consolidation enabled companies to invest more heavily in research and development, leading to breakthroughs in pigment performance and application versatility This trend toward consolidation enabled companies to invest more heavily in research and development, leading to breakthroughs in pigment performance and application versatility
tio2 industry factories. Today's TiO2 products boast enhanced brightness, opacity, and durability, catering to the diverse needs of various industries.
Lithopone B301
- UV Resistance: Its resistance to UV radiation makes lithopone powder suitable for outdoor applications, where durability and color stability are paramount.
Following six months of phasing out the additive, titanium dioxide will be completely banned in the European Union starting August 7. France had previously banned the use of titanium dioxide in food starting in January 2020.
- Titanium Dioxide Precipitation A Comprehensive Guide
Titanium dioxide is a widely used substance in various industries due to its versatility and unique properties. As a result, there are numerous manufacturers of titanium dioxide around the world, catering to the different needs of their customers.
- Titanium Dioxide Manufacturers Tiona's Leading Role in the Industry
Background and overview
Globally, Iron Oxide is the second largest inorganic pigment after Titanium Dioxide and the first largest color inorganic pigment. Iron oxide pigments mainly include iron oxide red, yellow, black and brown with iron oxide as the basic material. Iron oxide yellow, also known as hydroxyl iron oxide (FeOOH), will be dehydrated and decomposed into red at about 177 ℃, so the application of ordinary iron yellow pigment in high-temperature occasions such as plastic processing and baking coatings is limited. Iron oxide yellow pigment can improve its temperature resistance through surface coating, so as to expand the application field of iron oxide yellow pigment.
The chemical formula of iron oxide yellow (also known as hydroxyl iron) is α- Fe2O3 · H2O or α- FeOOH, with needle like structure and yellow powder, is a kind of particle size less than 0.1 μ m. Iron series pigment with good dispersibility in transparent medium has strong coloring power, high covering power, insoluble in alkali and slightly soluble in ACID. Synthetic iron oxide yellow has the characteristics of light resistance, good dispersion, non-toxic, tasteless and difficult to be absorbed by human body. It is widely used in coatings, plastics, ink and pharmaceutical industry.
Physical and chemical properties and structure
1. Iron oxide yellow pigment has acid and alkali resistance, resistance to general weak and dilute acids, and is very stable in alkaline solution of any concentration.
2. Iron oxide yellow pigment has certain light resistance, heat resistance and weather resistance. Its coating color is durable and can keep the coating from being damaged in light. Iron oxide yellow pigment is stable in a certain temperature range, but beyond the limit temperature, its color begins to change, and the degree of change is more significant with the increase of temperature. Iron oxide yellow pigment is not affected by cold, heat, dry and wet weather conditions.
3. Iron oxide yellow pigment is very stable in any ambient atmosphere (such as gases containing H 2S, Co, so 2, HCl, no, etc.). And resistant to pollution, water, oil and solvent penetration, insoluble in water, mineral oil or vegetable oil.
4. Iron oxide yellow pigment has strong coloring power and high hiding power. With the decrease of pigment particle size, its coloring power is stronger.
application
Nano iron oxide yellow has the characteristics of acid resistance, alkali resistance, non toxicity and low price. It is widely used in coatings, plastics and rubber. The particle size of nano iron yellow is less than 100 nm, which makes it have some unique characteristics. When light shines on its surface, transmission and diffraction will occur, showing transparent yellow, and can strongly absorb ultraviolet rays, Therefore, it can be used as a functional pigment for the surface paint of high-grade cars, precision instruments, bicycles, motorcycles, cosmetics, food, drugs and other coloring additives.- Suppliers of iron oxide pigments must maintain stringent quality control measures to ensure consistency and compliance with industry standards. They invest in research and development to innovate new production methods, enhance product performance, and minimize environmental impact They invest in research and development to innovate new production methods, enhance product performance, and minimize environmental impact
They invest in research and development to innovate new production methods, enhance product performance, and minimize environmental impact They invest in research and development to innovate new production methods, enhance product performance, and minimize environmental impact
iron oxide pigment quotes supplier. Many suppliers also prioritize sustainability, sourcing raw materials responsibly and implementing eco-friendly manufacturing processes.
- Titanium dioxide is a commonly used white pigment in a variety of industries, including cosmetics, paints, plastics, and food. It is known for its brightness, high refractive index, and UV-resistance properties. The demand for titanium dioxide has been steadily increasing over the years, driving the growth of the titanium dioxide manufacturers industry.
Nanotoxicology “focuses on determining the adverse effects of nanomaterials on human health and the environment.”

Panzhihua Dongfang Titanium Industry Co., Ltd. Dongfang, a well-known brand of titanium dioxide, a famous brand in Sichuan, a high-tech enterprise, a large supplier of titanium dioxide and titanium sponge, and one of the largest/leading titanium raw material production bases in China.
What Is Titanium Dioxide?
In 2021, the European Food Safety Authority concluded that titanium dioxide is no longer safe in foods due to the same concerns over nanoparticles. As a result, titanium dioxide is now banned as a food additive in the EU. Although studies have shown that the absorption of ingested titanium dioxide is low, evidence suggests that titanium dioxide nanoparticles can accumulate in the body over time. Health Canada deemed it safe in 2022 but noted concerns. Unlike their European counterparts, Canadian officials did not consider studies performed with titanium dioxide nanoparticles alone.
Titanium dioxide can boost and brighten colors because of how well it absorbs and also scatters light. In food and drugs, this additive is known as E171 and helps define colors clearly and can prevent degradation (cracking and breakdown of materials) from exposure to sunlight.


“Lithopone Market by Application: Global Opportunity Analysis and Industry Forecast, 2020-2027”
How are we typically exposed to titanium dioxide?
This classification was given, as some animal studies found that inhaling titanium dioxide dust might cause the development of lung tumors. However, IARC concluded that food products containing this additive do not pose this risk (11).
This route affords a product that is 29.4 wt % ZnS and 70.6 wt % BaSO4. Variations exist, for example, more ZnS-rich materials are produced when zinc chloride is added to the mixture of zinc sulfate and barium sulfide.
