china anatase rutile
Solvay is a Belgian multinational chemical company that specializes in the production of precipitated barium sulfate. With a global presence and a wide range of products, Solvay has established itself as a leading supplier in the market. Their barium sulfate products are known for their purity, consistency, and performance, making them a preferred choice for various applications.
When combined, mica and titanium dioxide in shampoo can create a synergistic effect, enhancing each other's benefits
Having thus described the origin and uses of the pigment, we now come to the question, what is lithopone? It is, in short, a chemical compound usually consisting of 30.5 per cent zinc sulphide, 1.5 per cent zinc oxide and 68 per cent barium sulphate, but these proportions vary slightly in the different makes. Lithopone of this composition is sold as the highest grade, either as red seal or green seal, as it best suits the idea of the manufacturer. Many manufacturers, especially in Europe, sell and also export other brands under other seals, containing 24, 20, 18 and as little as 12 per cent of zinc sulphide with very small percentages of zinc oxide, the balance being usually barium sulphate, but sometimes certain portions of China clay or gypsum (calcium sulphate) or whiting (calcium carbonate). Such brands are not a chemical compound, but mechanical mixtures of the chemically compounded lithopone and the admixtures referred to.
The demand for lithopone B301 pigment is consistently high, primarily due to its use in coatings, plastics, printing inks, and even paper manufacturing. Its ability to provide a bright white finish while maintaining cost-effectiveness makes it a popular choice among manufacturers. As such, selecting the right supplier is crucial to ensure consistent quality and reliable supply.
