- In conclusion, the manufacturing process of lithopone is a complex yet meticulously controlled procedure that combines chemistry, engineering, and precision. From the synthesis of its components to the final grinding, every step contributes to the pigment's performance characteristics. As a widely used material in various industries, the importance of lithopone and its manufacturers cannot be overstated, continually driving advancements in production techniques to cater to evolving market demands.
Natural barite and anthracite containing more than 95% barium sulfate are mixed and fed at a ratio of 3:1 (mass). After being crushed to a diameter of less than 2cm, it enters the reduction furnace. The furnace temperature is controlled to be 1000-1200°C in the front section and 500-500 in the back section. 600°C, the reduction furnace rotates at a speed of 80 seconds per revolution, and the reaction conversion rate is 80% to 90%.
As an professional Lithopone factory, Jinan Hongquan Titanium Industry Co., Ltd is located in Jinan, a beautiful spring city. The company’s scientific research personnel sincerely cooperate with well-known domestic universities and various titanium dioxide production enterprises to study and produce active Lithopone with great concentration. Some of its products have been widely used in chemical, textile, paper, plastic, paint and other production fields.
Regulatory action
Anatase titanium dioxide is a popular ingredient in coatings due to its excellent UV resistance and chemical stability. Many manufacturers and businesses rely on wholesale suppliers to provide high-quality anatase titanium dioxide for their coating applications.
lithopone supplier 30%, in any type of rubber, not only reduces the cost of partial substitution of TiO2 but also increases industrial production and improves the durability and the thermal and mechanical resistance of the finished product.


Hebei Caixin Material Technology Co., LTD., formerly established in 2005, is located in the core of Beijing-Tianjin-Hebei City cluster, close to Tianjin Port, the largest port in the north, with developed transportation and outstanding people. After the continuous efforts of Caiqing people, has accumulated assets for the company of nearly 200 million, nearly 1,000 employees, Caiqing technology has become the pigment titanium dioxide research and development, production, sales and import and export trade in one of the large company, we integrate industry resources, to provide personalized customized services for global customers. We adhere to the market-oriented, good faith as the principle, is committed to open up a diversified international market, for the world customers to provide quality products, efficient service, is our unremitting pursuit. We sincerely invite customers from all over the world to visit our company.
In Home Care products, the presence of titanium dioxide is declared in line with local regulations, which can vary across the world. In some countries, titanium dioxide is not declared if only a small amount of the ingredient is used. In other countries titanium dioxide is grouped under ‘colourants’ in the ingredients list. In Europe, regulation requires all home care ingredients to be disclosed through a supporting website. You can find our product ingredient information page by visiting ‘
While the FDA maintains that the regulated use of titanium dioxide is safe, the European Food Safety Authority and some other experts warn of potential, serious health risks.
Free Samples Titanium Dioxide/TiO2/Titanium Oxide Price
In 2022, a year after the EFSA recommended against the use of E171, the Food Standards Australia New Zealand (FSANZ) conducted its own reassessment of titanium dioxide as a food additive. The agency concluded that titanium dioxide was indeed safe to use as a food additive. The United Kingdom and Canada came to similar conclusions.
A 2023 study published in the journal Environmental Research, scientists examined the effect of titanium dioxide nanoparticles on important gut bacteria in mice. Their results showed “the growth inhibitory effects could be associated with cell membrane damage caused by titanium dioxide nanoparticles to the bacterial strains. Metabolomics analysis showed that TiO2 NPs caused alterations in multiple metabolic pathways of gut bacteria, such as tryptophan and arginine metabolism, which were demonstrated to play crucial roles in regulating gut and host health.” The researchers also found that four different neuroprotective metabolites “were significantly reduced” in urine and in vitro bacteria and vivo urine samples. The researchers concluded: “Increasing evidence implies that the gut microbiome plays a profound role in regulating host metabolism. Our results illustrated that TiO2 NPs hindered the growth of four beneficial gut bacterial strains.”
How can I tell if a product has titanium dioxide in it? How can I avoid the ingredient?
Another crucial property of TiO2 is that it can show photocatalytic activity under UV light. This makes it effective for environmental purification, for different kinds of protective coatings, sterilisation and anti-fogging surfaces, and even in cancer therapy.