Package:
25KG/50KG Woven bag with inner, or 1000kg big woven plastic bag.
Company Information
Loman Chemical Group (include Shanghai Loman Chemical Co Ltd; Wuhu Loman Chemical Co Ltd and Wuhu Loman Titanium Industial Co Ltd.)is one of the main titanium dioxide manufacturers in china, producing various high quality Anatase and Rutile titanium dioxide. Loman brand products, has being widely used in paper, paint, plastic, ink, coating, rubber, cosmetic, food, fiber, etc.
In order to meet different requirements of various customers, we actively expand producing other pigments, include Lithopone, Barium sulfate and Silica. Annual production volume of anatase and rutile grade titanium dioxide have reached 100,000 tons, lithopone 30.000 tons, barium sulfate 50.000 tons and precipitated silica 8.000 tons. The Loman brand is one of the famous brands in China, having great popularity both at home and abroad. Our products have been widely used in European, North America and Southeast Asia.
Our advantages:
1)With the most professional manufacturers,High quality and high safety product
2)Professional consulting services are availabe for you at antyime
3)Have a favorable price ,reliable quality
4)Complete products meet your purchasing need
Lithopone
When manufacturers add titanium dioxide to foods and other ingestible products, it’s typically referred to as E171, which relates to food-grade purity.
The lack of clear regulations and controls explains that P25TiO2NPs are still found in many of the commercialized sunscreens in the market. Some of them are coated to reduce the photoactivity of the anatase form, which is known to be responsible for tissue damage, but not enough studies were made on these coated forms. The anatase photoactivity could trigger the production of reactive oxygen species (ROS) generation, as it was stated before. The ROS are chemically reactive species containing oxygen, such as peroxides, superoxide, hydroxyl radical, and singlet oxygen. They are regularly produced in the biological milieu and counterbalanced by physiological antioxidant defense mechanisms. However, an abrupt increase of ROS may result in non-reversible damage to the skin cells. The effects of coated and uncoated P25TiO2NPs need therefore to be studied, and articles on this topic present different conclusions. [11], [12], [13] Recent literature on this topic found that TiO2NPs inhalation provokes serious genotoxicity and DNA damage [14], [15], [16], [17]. On the other hand, some studies in rats have reported no significant harm to genetic material [18], [19], [20], [21], [22].




≤0.3
